Texas Instruments

4-Bit Synchronous Up/Down Binary Counters 16-SOIC -40 to 85

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Arrow North American Components SN74HC191DG4 0 1680 $0.25 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Compliant
Approx. Price (US$) 0.14 1ku
Bits(#) 4
Estimated Package Size (WxL)(mm2) [pf]16SO[/pf]
F @ Nom Voltage(Max)(Mhz) 28
Function Counter
ICC @ Nom Voltage(Max)(mA) 0.08
Input Type LVTTL/CMOS
Operating Temperature ange(C) -40 to 85
Output Drive (IOL/IOH)(Max)(mA) 5.2/-5.2
Output Type CMOS
Package Group SO,SOIC,PDIP
Schmitt Trigger No
Technology Family HC
Type Binary
VCC(Max)(V) 6
VCC(Min)(V) 2
Voltage(Nom)(V) 3.3,5
ating Catalog
tpd @ Nom Voltage(Max)(ns) 41