SN54ALS573CJ ,Octal D-type Transparent Latches With 3-State Outputs SDAS048D ..
SN54ALS574BJ ,Octal D-type Edge-Triggered Flip-Flops With 3-State Outputs SN54ALS574B, SN54AS574, SN54AS575 SN74ALS574B, SN74ALS575A, SN74AS574, SN74AS575 OCTAL D-TYPE EDGE ..
SN54ALS688J ,8-Bit Identity Comparators SN54ALS688, SN74ALS688 8-BIT IDENTITY COMPARATORS SDAS228A – JUNE 1982 – REVISED JANUARY 1995SN54 ..
SN54ALS74AJ ,Dual Positive-Edge-Triggered D-type Flip-Flops With Clear And Presetelectrical characteristics over recommended operating free-air temperature range (unlessotherwise n ..
SN54ALS86J ,Quadruple 2-Input Exclusive-OR Gates SDAS006B − APRIL 1982 − RE ..
SN54ALS86J ,Quadruple 2-Input Exclusive-OR Gateselectrical characteristics over recommended operating free-air temperature range (unlessotherwise n ..
SN74CBTS3384DBR ,10-Bit FET Bus Switch With Schottky Diode Clamping SN74CBTS3384 10-BIT FET BUS SWITCHWITH SCHOTTKY DIODE CLAMPINGSCDS024M – MAY 1995 – REVISED JULY 2 ..
SN74CBTS3384DBRG4 ,10-Bit FET Bus Switch With Schottky Diode Clamping 24-SSOP -40 to 85/sc/package.FUNCTION TABLE(each 5-bit bus switch)INPUTS INPUTS/OUTPUTS1OE 2OE 1B1–1B5 2B1–2B5L L 1A ..
SN74CBTS3384PW ,10-Bit FET Bus Switch With Schottky Diode Clamping SN74CBTS3384 10-BIT FET BUS SWITCHWITH SCHOTTKY DIODE CLAMPINGSCDS024M – MAY 1995 – REVISED JULY 2 ..
SN74CBTS3384PWR ,10-Bit FET Bus Switch With Schottky Diode Clampingmaximum ratings” may cause permanent damage to the device. These are stress ratings only, andfuncti ..
SN74CBTS6800PWR ,10-Bit FET Bus Switch With Precharged Outputs and Schottky Diode Clamping SN74CBTS6800 10-BIT FET BUS SWITCHWITH PRECHARGED OUTPUTS AND SCHOTTKY DIODE CLAMPINGSCDS102C – JU ..
SN74F00 ,Quad 2-input positive-NAND gates SN54F00, SN74F00 QUADRUPLE 2-INPUT POSITIVE-NAND GATES SDFS035A – MARCH 1987 – REVISED OCTOBER 199 ..
JM38510/38201BRA-SN54ALS573CJ-SNJ54ALS573CJ
Octal D-type Transparent Latches With 3-State Outputs
Package Options Include PlasticSmall-Outline (DW) Packages, Ceramic
Chip Carriers (FK), Standard Plastic (N) and
Ceramic (J) 300-mil DIPs, and Ceramic Flat
(W) Packages
descriptionThese octal D-type transparent latches feature
3-state outputs designed specifically for driving
highly capacitive or relatively low-impedance
loads. They are particularly suitable for
implementing buffer registers, I/O ports,
bidirectional bus drivers, and working registers.
While the latch-enable (LE) input is high, outputs
(Q) respond to the data (D) inputs. When LE is low,
the outputs are latched to retain the data that was
set up.
A buffered output-enable (OE) input can be used
to place the eight outputs in either a normal logic
state (high or low) or a high-impedance state. In
the high-impedance state, the outputs neither load
nor drive the bus lines significantly. The
high-impedance state and the increased drive
provide the capability to drive bus lines without
interface or pullup components.
OE does not affect internal operation of the
latches. Old data can be retained or new data can
be entered while the outputs are in the
high-impedance state.
The SN54ALS573C and SN54AS573A are characterized for operation over the full military temperature range
of −55°C to 125°C. The SN74ALS573C and SN74AS573A are characterized for operation from 0°C to 70°C.
FUNCTION TABLE
(each latch)
