Texas Instruments SN74AS163DRG4
- Part Number:
- SN74AS163DRG4
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3834043-SN74AS163DRG4
- Description:
- IC COUNTER BINARY 4BIT 16SOIC
- Datasheet:
- SN74AS163DRG4
Texas Instruments SN74AS163DRG4 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments SN74AS163DRG4.
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case16-SOIC (0.154, 3.90mm Width)
- Number of Pins16
- Operating Temperature0°C~70°C
- PackagingTape & Reel (TR)
- Series74AS
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations16
- Additional FeatureTCO OUTPUT
- Packing MethodTAPE AND REEL
- TechnologyTTL
- Voltage - Supply4.5V~5.5V
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)NOT SPECIFIED
- Number of Functions1
- Supply Voltage5V
- Frequency75MHz
- Reflow Temperature-Max (s)NOT SPECIFIED
- Base Part Number74AS163
- Pin Count16
- Qualification StatusNot Qualified
- Operating Supply Voltage5.5V
- Number of Elements1
- Power Supplies5V
- ResetSynchronous
- FamilyAS
- Logic FunctionCounter
- DirectionUp
- Logic TypeBinary Counter
- Max I(ol)0.02 A
- Number of Bits per Element4
- Trigger TypePositive Edge
- Power Supply Current-Max (ICC)53mA
- Clock Edge Trigger TypePositive Edge
- Count Rate40MHz
- Length9.9mm
- Width3.9mm
- RoHS StatusROHS3 Compliant
SN74AS163DRG4 Overview
This component is manufactured by the company Texas Instruments and falls under the category of Logic - Counters, Dividers. It is a chip that is used for the purpose of counting and dividing signals. The mounting type for this chip is Surface Mount and the package or case size is 16-SOIC with a width of 0.154 inches and 3.90mm. The technology used in this chip is TTL (Transistor-Transistor Logic) which is a type of digital circuitry. The voltage supply range for this chip is 4.5V to 5.5V and it operates on a supply voltage of 5V. The maximum temperature for reflowing this chip is not specified. It has a frequency capability of 75MHz and the maximum reflow temperature is also not specified. This chip contains 1 element and its trigger type is Positive Edge, which means it responds to signals with a rising edge.
SN74AS163DRG4 Features
Embedded in the 16-SOIC (0.154, 3.90mm Width) package
4 bits per element
TCO OUTPUT
Operating supply voltage of 5.5V
Frequency of 75MHz
SN74AS163DRG4 Applications
There are a lot of Texas Instruments SN74AS163DRG4 Counters & Dividers applications.
MULTIPLICATION
SQUARE ROOT
Divide-by-N counting
DIVISION
Programmable decade counters
Divide-by"N" counters/frequency synthesizers
Dual Up Counters
LINEARIZATION
Frequency division
VHF, UHF, FM, AM, etc.
This component is manufactured by the company Texas Instruments and falls under the category of Logic - Counters, Dividers. It is a chip that is used for the purpose of counting and dividing signals. The mounting type for this chip is Surface Mount and the package or case size is 16-SOIC with a width of 0.154 inches and 3.90mm. The technology used in this chip is TTL (Transistor-Transistor Logic) which is a type of digital circuitry. The voltage supply range for this chip is 4.5V to 5.5V and it operates on a supply voltage of 5V. The maximum temperature for reflowing this chip is not specified. It has a frequency capability of 75MHz and the maximum reflow temperature is also not specified. This chip contains 1 element and its trigger type is Positive Edge, which means it responds to signals with a rising edge.
SN74AS163DRG4 Features
Embedded in the 16-SOIC (0.154, 3.90mm Width) package
4 bits per element
TCO OUTPUT
Operating supply voltage of 5.5V
Frequency of 75MHz
SN74AS163DRG4 Applications
There are a lot of Texas Instruments SN74AS163DRG4 Counters & Dividers applications.
MULTIPLICATION
SQUARE ROOT
Divide-by-N counting
DIVISION
Programmable decade counters
Divide-by"N" counters/frequency synthesizers
Dual Up Counters
LINEARIZATION
Frequency division
VHF, UHF, FM, AM, etc.
SN74AS163DRG4 More Descriptions
IC COUNTER BINARY 4BIT 16SOIC
Counter Logic IC; Logic Family:AS; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Package/Case:16-SOIC; No. of Pins:16; Operating Temperature Range:0°C to 70°C; Input Type:TTL; Leaded Process Compatible:Yes; Output Type:TTL ;RoHS Compliant: Yes
These synchronous, presettable, 4-bit decade and binary counters feature an internal carry look-ahead circuitry for application in high-speed counting designs. The SN54ALS162B is a 4-bit decade counter. The �ALS161B, �ALS163B, �AS161, and �AS163 devices are 4-bit binary counters. Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change coincidentally with each other when instructed by the count-enable (ENP, ENT) inputs and internal gating. This mode of operation eliminates the output counting spikes normally associated with asynchronous (ripple-clock) counters. A buffered clock (CLK) input triggers the four flip-flops on the rising (positive-going) edge of the clock input waveform. These counters are fully programmable; they can be preset to any number between 0 and 9 or 15. Because presetting is synchronous, setting up a low level at the load (LOAD) input disables the counter and causes the outputs to agree with the setup data after the next clock pulse, regardless of the levels of the enable inputs. The clear function for the �ALS161B and �AS161 devices is asynchronous. A low level at the clear (CLR) input sets all four of the flip-flop outputs low, regardless of the levels of the CLK, LOAD, or enable inputs. The clear function for the SN54ALS162B, �ALS163B, and �AS163 devices is synchronous, and a low level at CLR sets all four of the flip-flop outputs low after the next clock pulse, regardless of the levels of the enable inputs. This synchronous clear allows the count length to be modified easily by decoding the Q outputs for the maximum count desired. The active-low output of the gate used for decoding is connected to CLR to synchronously clear the counter to 0000 (LLLL). The carry look-ahead circuitry provides for cascading counters for n-bit synchronous applications without additional gating. ENP and ENT inputs and a ripple-carry (RCO) output are instrumental in accomplishing this function. Both ENP and ENT must be high to count, and ENT is fed forward to enable RCO. RCO, thus enabled, produces a high-level pulse while the count is maximum (9 or 15, with QA high). The high-level overflow ripple-carry pulse can be used to enable successive cascaded stages. Transitions at ENP or ENT are allowed, regardless of the level of CLK. These counters feature a fully independent clock circuit. Changes at control inputs (ENP, ENT, or LOAD) that modify the operating mode have no effect on the contents of the counter until clocking occurs. The function of the counter (whether enabled, disabled, loading, or counting) is dictated solely by the conditions meeting the stable setup and hold times. The SN54ALS161B, SN54ALS162B, SN54ALS163B, SN54AS161, and SN54AS163 are characterized for operation over the full military temperature range of �55C to 125C. The SN74ALS161B, SN74ALS163B, SN74AS161, and SN74AS163 are characterized for operation from 0C to 70C.
Counter Logic IC; Logic Family:AS; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Package/Case:16-SOIC; No. of Pins:16; Operating Temperature Range:0°C to 70°C; Input Type:TTL; Leaded Process Compatible:Yes; Output Type:TTL ;RoHS Compliant: Yes
These synchronous, presettable, 4-bit decade and binary counters feature an internal carry look-ahead circuitry for application in high-speed counting designs. The SN54ALS162B is a 4-bit decade counter. The �ALS161B, �ALS163B, �AS161, and �AS163 devices are 4-bit binary counters. Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change coincidentally with each other when instructed by the count-enable (ENP, ENT) inputs and internal gating. This mode of operation eliminates the output counting spikes normally associated with asynchronous (ripple-clock) counters. A buffered clock (CLK) input triggers the four flip-flops on the rising (positive-going) edge of the clock input waveform. These counters are fully programmable; they can be preset to any number between 0 and 9 or 15. Because presetting is synchronous, setting up a low level at the load (LOAD) input disables the counter and causes the outputs to agree with the setup data after the next clock pulse, regardless of the levels of the enable inputs. The clear function for the �ALS161B and �AS161 devices is asynchronous. A low level at the clear (CLR) input sets all four of the flip-flop outputs low, regardless of the levels of the CLK, LOAD, or enable inputs. The clear function for the SN54ALS162B, �ALS163B, and �AS163 devices is synchronous, and a low level at CLR sets all four of the flip-flop outputs low after the next clock pulse, regardless of the levels of the enable inputs. This synchronous clear allows the count length to be modified easily by decoding the Q outputs for the maximum count desired. The active-low output of the gate used for decoding is connected to CLR to synchronously clear the counter to 0000 (LLLL). The carry look-ahead circuitry provides for cascading counters for n-bit synchronous applications without additional gating. ENP and ENT inputs and a ripple-carry (RCO) output are instrumental in accomplishing this function. Both ENP and ENT must be high to count, and ENT is fed forward to enable RCO. RCO, thus enabled, produces a high-level pulse while the count is maximum (9 or 15, with QA high). The high-level overflow ripple-carry pulse can be used to enable successive cascaded stages. Transitions at ENP or ENT are allowed, regardless of the level of CLK. These counters feature a fully independent clock circuit. Changes at control inputs (ENP, ENT, or LOAD) that modify the operating mode have no effect on the contents of the counter until clocking occurs. The function of the counter (whether enabled, disabled, loading, or counting) is dictated solely by the conditions meeting the stable setup and hold times. The SN54ALS161B, SN54ALS162B, SN54ALS163B, SN54AS161, and SN54AS163 are characterized for operation over the full military temperature range of �55C to 125C. The SN74ALS161B, SN74ALS163B, SN74AS161, and SN74AS163 are characterized for operation from 0C to 70C.
Popular Search Part Number
Related Keywords
Search Tags
Latest News
-
16 January 2024
AD9361BBCZ RF Transceiver Manufacturer, Characteristics, Applications and Package
Ⅰ. Overview of AD9361BBCZⅡ. Who produced AD9361BBCZ?Ⅲ. Technical parameters of AD9361BBCZⅣ. What are the characteristics of AD9361BBCZ?Ⅴ. Market trend of AD9361BBCZⅥ. Where is AD9361BBCZ used?Ⅶ. How to use... -
16 January 2024
PDIUSBD12 Structure, Pin Configuration, Characteristics and Applications
Ⅰ. Overview of PDIUSBD12Ⅱ. Design of PDIUSBD12Ⅲ. Internal structure of PDIUSBD12Ⅳ. Pin configuration of PDIUSBD12Ⅴ. What are the characteristics of PDIUSBD12?Ⅵ. PDIUSBD12 instructionsⅦ. What are the applications of... -
17 January 2024
MCF5282CVM66 Microcontroller Replacements, Structure, Working Principle and Other Details
Ⅰ. MCF5282CVM66 overviewⅡ. Structure and working principle of MCF5282CVM66Ⅲ. Specifications of MCF5282CVM66Ⅳ. What are the advantages and disadvantages of MCF5282CVM66?Ⅴ. Purpose of MCF5282CVM66Ⅵ. Market trend of MCF5282CVM66Ⅶ. Precautions... -
17 January 2024
DS18B20 Digital Temperature Sensor Structure, Features, Applications and More
Ⅰ. What is DS18B20?Ⅱ. Internal structure of DS18B20Ⅲ. Features of DS18B20 sensorⅣ. How does DS18B20 work?Ⅴ. Symbol, footprint and pin configuration of DS18B20Ⅵ. Driving principle of DS18B20Ⅶ. Where...
Help you to save your cost and time.
Reliable package for your goods.
Fast Reliable Delivery to save time.
Quality premium after-sale service.