SN74ALS640B-1NSR ,Octal Bus Transceiversmaximum ratings over operating free-air temperature range (unless otherwise noted)Supply voltage, V ..
SN74ALS640BDW ,Octal Bus Transceiversmaximum ratings over operating free-air temperature range (unless otherwise noted)Supply voltage, V ..
SN74ALS640BN ,Octal Bus Transceivers SN54ALS640B, SN54AS640, SN74ALS640B, SN74AS640 OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS SDAS122 ..
SN74ALS640BNE4 , OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
SN74ALS640BNSR ,Octal Bus Transceiversmaximum ratings” may cause permanent damage to the device. These are stress ratings only, andfuncti ..
SN74ALS641A ,Octal Bus Transceivers With Open-Collector Outputsmaximum ratings” may cause permanent damage to the device. These are stress ratings only, andfuncti ..
SN74LVC1G0832DCKR ,Single 3-Input Positive AND-OR GateFEATURES DESCRIPTIONThis device is designed for 1.65-V to 5.5-V VCC2• Available in the Texas Instru ..
SN74LVC1G08DBV , SINGLE 2-INPUT POSITIVE-AND GATE
SN74LVC1G08DBVR ,Single 2-Input Positive-AND GateFeatures 3 Description2This single 2-input positive-AND gate is designed for1• Available in the Ult ..
SN74LVC1G08DBVRG4 ,Single 2-Input Positive-AND Gate 5-SOT-23 -40 to 125Maximum Ratingsover operating free-air temperature range (unless otherwise noted)MIN MAX UNITV Supp ..
SN74LVC1G08DBVT ,Single 2-Input Positive-AND GateBlock Diagram... 103 Description....... 18.3 Feature Description.... 104 Revision History........ 2 ..
SN74LVC1G08DBVT ,Single 2-Input Positive-AND GateFeatures 3 Description2This single 2-input positive-AND gate is designed for1• Available in the Ult ..
SN74ALS640B-1-SN74ALS640B-1N-SN74ALS640B-1NSR
OCTAL BUS TRANSCEIVER 3-STATE 20-SO 0 to 70
Chip Carriers (FK), and Standard Plastic (N)
and Ceramic (J) 300-mil DIPs
descriptionThese octal bus transceivers are designed for
asynchronous two-way communication between
data buses. These devices transmit data from the
A bus to the B bus or from the B bus to the A bus,
depending upon the level at the direction-control
(DIR) input. The output-enable (OE) input can be
used to disable the device so that the buses are
effectively isolated.
The -1 version of the SN74ALS640B is identical to
the standard version, except that the
recommended maximum IOL for the -1 version is
increased to 48 mA. There is no -1 version of the
SN54ALS640B.
The SN54ALS640B and SN54AS640 are
characterized for operation over the full military
temperature range of –55°C to 125°C. The
SN74ALS640B and SN74AS640 are
characterized for operation from 0°C to 70°C.
FUNCTION TABLEGND
SN54ALS640B, SN54AS640... FK PACKAGE
(TOP VIEW)A1DIRB6
GND
