Texas Instruments SN74ALS229BDW
- Part Number:
- SN74ALS229BDW
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3706973-SN74ALS229BDW
- Description:
- IC MEMORY 16X5 ASYNCH 20-SOIC
- Datasheet:
- SN74ALS229B
Texas Instruments SN74ALS229BDW technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments SN74ALS229BDW.
- Mounting TypeSurface Mount
- Package / Case20-SOIC (0.295, 7.50mm Width)
- Supplier Device Package20-SOIC
- 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)140mA
- Memory Size80 16 x 5
- Access Time30ns
- Data Rate40MHz
- Bus DirectionalUni-Directional
- Retransmit CapabilityNo
- FWFT SupportNo
- Programmable Flags SupportNo
- Expansion TypeWidth
- RoHS StatusROHS3 Compliant
SN74ALS229BDW Overview
This product features a 20-SOIC (0.295, 7.50mm width) package and a 20-SOIC supplier device package, making it suitable for a wide range of applications. With an operating temperature range of 0°C to 70°C, it can withstand various environmental conditions. The product belongs to the 74ALS series and is currently in an obsolete status. It functions asynchronously and has an access time of 30ns. The bus direction is uni-directional, providing efficient and reliable data transmission. Additionally, it does not support FWFT and has an expansion type of width, allowing for easy integration into existing systems. This product is ideal for those seeking a high-quality and versatile solution.
SN74ALS229BDW Features
80 16 x 5 memory size
74ALS series
SN74ALS229BDW Applications
There are a lot of Rochester Electronics, LLC SN74ALS229BDW FIFOs Memory applications.
Down-Hole Energy Drilling
Test site
Video time base correction
Computers
Communications
Event Recorder
Transistors
Digital buffering
Medical Monitoring Device
Extended product-change notification
This product features a 20-SOIC (0.295, 7.50mm width) package and a 20-SOIC supplier device package, making it suitable for a wide range of applications. With an operating temperature range of 0°C to 70°C, it can withstand various environmental conditions. The product belongs to the 74ALS series and is currently in an obsolete status. It functions asynchronously and has an access time of 30ns. The bus direction is uni-directional, providing efficient and reliable data transmission. Additionally, it does not support FWFT and has an expansion type of width, allowing for easy integration into existing systems. This product is ideal for those seeking a high-quality and versatile solution.
SN74ALS229BDW Features
80 16 x 5 memory size
74ALS series
SN74ALS229BDW Applications
There are a lot of Rochester Electronics, LLC SN74ALS229BDW FIFOs Memory applications.
Down-Hole Energy Drilling
Test site
Video time base correction
Computers
Communications
Event Recorder
Transistors
Digital buffering
Medical Monitoring Device
Extended product-change notification
SN74ALS229BDW More Descriptions
FIFO Mem Async Dual Uni-Dir 16 x 5 20-Pin SOIC Tube
FIFO Logic IC; Logic Family:ALS; Frequency Max:40MHz; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Package/Case:20-SOIC; No. of Pins:20; Operating Temperature Range:0°C to 70°C; Leaded Process Compatible:Yes ;RoHS Compliant: Yes
This 80-bit memory uses advanced low-power Schottky technology and features high speed and fast fall-through times. It is organized as 16 words by 5 bits. A 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 from 0 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). 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. When the memory is empty, UNCK signals have no effect. Status of the FIFO memory is monitored by the FULL, EMPTY, (FULL-2), and (FULL 2) output flags. The FULL output is low when the memory is full and high when it is not full. The (FULL-2) output is low when the memory contains 14 data words. The EMPTY output is low when the memory is empty and high when it is not empty. The (EMPTY 2) output is low when two words remain in memory. A low level on the reset (RST) input resets the internal stack control pointers and also sets EMPTY low and sets FULL, (FULL-2), and (EMPTY 2) 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 output flags. Cascading is easily accomplished in the word-width direction but is not possible in the word-depth direction. The SN74ALS229B is characterized for operation from 0C to 70C.
FIFO Logic IC; Logic Family:ALS; Frequency Max:40MHz; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Package/Case:20-SOIC; No. of Pins:20; Operating Temperature Range:0°C to 70°C; Leaded Process Compatible:Yes ;RoHS Compliant: Yes
This 80-bit memory uses advanced low-power Schottky technology and features high speed and fast fall-through times. It is organized as 16 words by 5 bits. A 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 from 0 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). 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. When the memory is empty, UNCK signals have no effect. Status of the FIFO memory is monitored by the FULL, EMPTY, (FULL-2), and (FULL 2) output flags. The FULL output is low when the memory is full and high when it is not full. The (FULL-2) output is low when the memory contains 14 data words. The EMPTY output is low when the memory is empty and high when it is not empty. The (EMPTY 2) output is low when two words remain in memory. A low level on the reset (RST) input resets the internal stack control pointers and also sets EMPTY low and sets FULL, (FULL-2), and (EMPTY 2) 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 output flags. Cascading is easily accomplished in the word-width direction but is not possible in the word-depth direction. The SN74ALS229B is characterized for operation from 0C to 70C.
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