93L34 ,8-Bit Addressable LatchFeaturesYSerial to parallel capabilityThe 93L34 is an 8-bit addressable latch designed for gener-Ya ..
93L422 , TTL ISOPLANAR MEMORY
93L422ADC ,-0.5 V to +7 V, 256 x 4-bit static random access memoryFeatures TRI-STATE' outputs
I Power dissipation decreases with increasing tempera-
ture
Connec ..
93L422APC ,-0.5 V to +7 V, 256 x 4-bit static random access memoryFeatures
The 93L422A is a 1024-bit read/write Random Access I New design to replace old 93422/93 ..
93L425ADC ,-0.5 V to +7 V, 1024 x 1-bit static random access memoryFeatures TRl-STATE© output
I Power dissipation decreases with increasing tempera-
ture
Connectio ..
93LC46/SN , 1K/2K/4K 2.5V Microwire Serial EEPROM
A8438EEJTR-T , Photoflash Capacitor Charger with IGBT Driver
A8439EEJTR-T , Photoflash Capacitor Charger with IGBT Driver and Refresh
A8450KLB , Automotive Multioutput Voltage Regulator
A8450KLB , Automotive Multioutput Voltage Regulator
A8483EEKTR-T , 1.2 MHz Step-up Converter for Display Bias Supply
A8499SLJTR-T , High Voltage Step-Down Regulator
93L34
8-Bit Addressable Latch
TL/F/10201
93L34
8-Bit
Addressable
Latch
June 1989
93L34
8-Bit Addressable Latch
General Description
The 93L34 isan 8-bit addressable latch designedfor gener- purpose storage applicationsin digital systems.Itisa
multifunctional device capableof storing singleline datain
eight addressable latches, andbeinga one-of-eight decoder
and demultiplexer with active level HIGH outputs. Thede-
vice also incorporatesan active LOW common clearforre-
settingall latches,as wellas,an active LOW enable.
Features Serialto parallel capability Eightbitsof storage with outputof eachbit available Random (addressable) data entry Active high demultiplexingor decoding capability Easily expandable Common conditional clear
Connection Diagram
Dual-In-Line Package
TL/F/10201–1
OrderNumber 93L34DMQBor 93L34FMQB
SeeNS Package Number J16Aor W16A
Logic Symbol
TL/F/10201–2
VCCePin16
GNDePin8
Pin Names Description
A0–A3 Address Inputs Data Input Enable Input (ActiveLOW) Clear Input (Active LOW)
Q0–Q7 Parallel LatchOutputs
C1995National SemiconductorCorporation RRD-B30M105/PrintedinU.S.A.
