SN75162BN ,Octal General-Purpose Interface Bus TransceiverSN75161B, SN75162B OCTAL GENERAL-PURPOSE INTERFACE BUS TRANSCEIVERS SLLS005B – OCTOBER 1980 – REVIS ..
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SN75164BN ,Octal General-Purpose Interface Bus Transceiver 22-PDIP 0 to 70
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SN75172 ,Quadruple Differential Line Drivermaximum ratings” may cause permanent damage to the device. These are stress ratings only, andfuncti ..
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SN75162B-SN75162BDW-SN75162BN
Octal General-Purpose Interface Bus Transceiver
Designed to Implement Control BusInterface SN75161B Designed for Single Controller SN75162B Designed for Multiple
Controllers High-Speed, Low-Power Schottky Circuitry Low Power Dissipation...72 mW Max Per
Channel Fast Propagation Times... 22 ns Max High-Impedance pnp Inputs Receiver Hysteresis... 650 mV Typ Bus-Terminating Resistors Provided on
Driver Outputs No Loading of Bus When Device Is
Powered Down (VCC = 0)
descriptionThe SN75161B and SN75162B eight-channel,
general-purpose interface bus transceivers are
monolithic, high-speed, low-power Schottky
devices designed to meet the requirements of
IEEE Standard 488-1978. Each transceiver is
designed to provide the bus-management and
data-transfer signals between operating units of
a single- or multiple-controller instrumentation
system. When combined with the SN75160B octal
bus transceiver, the SN75161B or SN75162B
provides the complete 16-wire interface for the
IEEE-488 bus.
The SN75161B and SN75162B feature eight
driver-receiver pairs connected in a front-to-back
configuration to form input/output (I/O) ports at
both the bus and terminal sides. A power-
up/-down disable circuit is included on all bus and
receiver outputs. This provides glitch-free opera-
tion during VCC power up and power down.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
REN
IFC
NDAC
NRFD
DAV
EOI
ATN
SRQ
GND
VCC
REN
IFC
NDAC
NRFD
DAV
EOI
ATN
SRQ
(TOP VIEW)IFC
NDAC
NRFD
DAV
EOI
ATN
SRQ
GND
IFC
NDAC
NRFD
DAV
EOI
ATN
SRQ
GPIB
I/O Ports
Terminal
I/O Ports
REN
IFC
NDAC
NRFD
DAV
EOI
ATN
SRQ
GNDCC
REN
IFC
NDAC
NRFD
DAV
EOI
ATN
SRQ
(TOP VIEW)NC–No internal connection
SN75162B... DW PACKAGE
SN75162B ...N PACKAGEGPIB
I/O Ports
Terminal
I/O Ports
GPIB
I/O Ports
Terminal
I/O Ports
