Texas Instruments SN74ALS232BFN
- Part Number:
- SN74ALS232BFN
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3706980-SN74ALS232BFN
- Description:
- IC FIFO ASYNC 4X16 20PLCC
- Datasheet:
- SN74ALS232BFN
Texas Instruments SN74ALS232BFN technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments SN74ALS232BFN.
- Mounting TypeSurface Mount
- Package / Case20-LCC (J-Lead)
- Supplier Device Package20-PLCC (9x9)
- Operating Temperature0°C~70°C
- PackagingTube
- Series74ALS
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)3 (168 Hours)
- Voltage - Supply4.5V~5.5V
- FunctionAsynchronous
- Current - Supply (Max)125mA
- Memory Size64 16 x 4
- Access Time30ns
- Data Rate40MHz
- Bus DirectionalUni-Directional
- Retransmit CapabilityNo
- FWFT SupportNo
- Programmable Flags SupportNo
- Expansion TypeWidth
- RoHS StatusNon-RoHS Compliant
SN74ALS232BFN Overview
The chip produced by Texas Instruments belongs to the Logic - FIFOs Memory category. It has a Surface Mount mounting type and can operate within a temperature range of 0°C to 70°C. The Moisture Sensitivity Level (MSL) is 3, allowing it to withstand 168 hours of exposure to moisture. The chip requires a voltage supply of 4.5V to 5.5V and functions asynchronously. The maximum current supply is 125mA, and it has an access time of 30ns. It does not support FWFT (First Word Fall Through) and programmable flags. Additionally, it is not RoHS compliant.
SN74ALS232BFN Features
64 16 x 4 memory size
74ALS series
SN74ALS232BFN Applications
There are a lot of Rochester Electronics, LLC SN74ALS232BFN FIFOs Memory applications.
Look-up Tables
Wireless
Transistors
TVs
Game Controller
Extended product life cycle
Smart Meter
Firmware loaders
Signal processing
Networking
The chip produced by Texas Instruments belongs to the Logic - FIFOs Memory category. It has a Surface Mount mounting type and can operate within a temperature range of 0°C to 70°C. The Moisture Sensitivity Level (MSL) is 3, allowing it to withstand 168 hours of exposure to moisture. The chip requires a voltage supply of 4.5V to 5.5V and functions asynchronously. The maximum current supply is 125mA, and it has an access time of 30ns. It does not support FWFT (First Word Fall Through) and programmable flags. Additionally, it is not RoHS compliant.
SN74ALS232BFN Features
64 16 x 4 memory size
74ALS series
SN74ALS232BFN Applications
There are a lot of Rochester Electronics, LLC SN74ALS232BFN FIFOs Memory applications.
Look-up Tables
Wireless
Transistors
TVs
Game Controller
Extended product life cycle
Smart Meter
Firmware loaders
Signal processing
Networking
SN74ALS232BFN More Descriptions
FIFO Mem Async Dual Uni-Dir 16 x 4 20-Pin PLCC Tube
FIFO Logic IC; Logic Family:ALS; Frequency Max:50MHz; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Package/Case:20-PLCC; No. of Pins:20; Operating Temperature Range:0°C to 70°C; Leaded Process Compatible:No ;RoHS Compliant: No
This 64-bit memory features high speed and fast fall-through times. It is organized as 16 words by 4 bits. A first-in, first-out (FIFO) memory is a storage device that allows data to be written into and read from its array at independent data rates. This FIFO is designed to process data at rates up to 40MHz in a bit-parallel format, word by word. Data is written into memory on a low-to-high transition at the load-clock (LDCK) input and is read out on a low-to-high transition at the unload-clock (UNCK) input. The memory is full when the number of words clocked in exceeds by 16 the number of words clocked out. When the memory is full, LDCK signals have no effect on the data residing in memory. When the memory is empty, UNCK signals have no effect. Status of the FIFO memory is monitored by the FULL and EMPTY output flags. The FULL output is low when the memory is full and high when it is not full. The EMPTY output is low when the memory is empty and high when it is not empty. A low level on the reset (RST) input resets the internal stack-control pointers and also sets EMPTY low and sets FULL high. The Q outputs are not reset to any specific logic level. The first low-to-high transition on LDCK, after either a RST pulse or from an empty condition, causes EMPTY to go high and the data to appear on the Q outputs. It is important to note that the first word does not have to be unloaded. Data outputs are noninverting with respect to the data inputs and are at high impedance when the output-enable (OE) input is low. OE does not affect the FULL or EMPTY output flags. Cascading is easily accomplished in the word-width direction but is not possible in the word-depth direction. The SN74ALS232B is characterized for operation from 0C to 70C.
FIFO Logic IC; Logic Family:ALS; Frequency Max:50MHz; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Package/Case:20-PLCC; No. of Pins:20; Operating Temperature Range:0°C to 70°C; Leaded Process Compatible:No ;RoHS Compliant: No
This 64-bit memory features high speed and fast fall-through times. It is organized as 16 words by 4 bits. A first-in, first-out (FIFO) memory is a storage device that allows data to be written into and read from its array at independent data rates. This FIFO is designed to process data at rates up to 40MHz in a bit-parallel format, word by word. Data is written into memory on a low-to-high transition at the load-clock (LDCK) input and is read out on a low-to-high transition at the unload-clock (UNCK) input. The memory is full when the number of words clocked in exceeds by 16 the number of words clocked out. When the memory is full, LDCK signals have no effect on the data residing in memory. When the memory is empty, UNCK signals have no effect. Status of the FIFO memory is monitored by the FULL and EMPTY output flags. The FULL output is low when the memory is full and high when it is not full. The EMPTY output is low when the memory is empty and high when it is not empty. A low level on the reset (RST) input resets the internal stack-control pointers and also sets EMPTY low and sets FULL high. The Q outputs are not reset to any specific logic level. The first low-to-high transition on LDCK, after either a RST pulse or from an empty condition, causes EMPTY to go high and the data to appear on the Q outputs. It is important to note that the first word does not have to be unloaded. Data outputs are noninverting with respect to the data inputs and are at high impedance when the output-enable (OE) input is low. OE does not affect the FULL or EMPTY output flags. Cascading is easily accomplished in the word-width direction but is not possible in the word-depth direction. The SN74ALS232B is characterized for operation from 0C to 70C.
Popular Search Part Number
Related Keywords
Search Tags
Latest News
-
26 April 2024
DS1302 Real Time Clock Chip: Replacements, Characteristics, Working Principle and More
Ⅰ. DS1302 overviewⅡ. Characteristics of DS1302Ⅲ. Pin functions and structure of DS1302Ⅳ. Precautions for using DS1302Ⅴ. Introduction to the clock register of DS1302Ⅵ. How does DS1302 work?Ⅶ. Reference... -
29 April 2024
74HC14D Hex Schmitt Trigger Inverter: Benefits, Application and 74HC14 vs 74HC14D
Ⅰ. Description of 74HC14DⅡ. Features and benefits of 74HC14DⅢ. Logic functions of 74HC14DⅣ. Limiting values of 74HC14DⅤ. Application market of 74HC14DⅥ. How to optimize the performance of 74HC14D... -
29 April 2024
SYN6288 Speech Synthesizer Module: Features, Usage, Pinout and More
Ⅰ. What is SYN6288?Ⅱ. SYN6288 broadcast function principleⅢ. Functional features of SYN6288Ⅳ. How to use the SYN6288 speech synthesizer module?Ⅴ. Pinout of SYN6288 speech synthesizer moduleⅥ. How to... -
30 April 2024
LM358AP Operational Amplifier: Symbol, Application, Specifications and Layout
Ⅰ. Introduction to LM358APⅡ. LM358AP symbol, footprint and pin configurationⅢ. Where is LM358AP used?Ⅳ. Technical advantages of LM358APⅤ. Specifications of LM358APⅥ. Layout of LM358APⅦ. Precautions for using LM358APⅠ....
Help you to save your cost and time.
Reliable package for your goods.
Fast Reliable Delivery to save time.
Quality premium after-sale service.