4-Bit Synchronous Up/Down Binary Counter, featuring positive edge clock triggering and bidirectional counting capability. This logic IC operates with a 5V supply voltage, a frequency of 30MHz, and a propagation delay of 37ns. Packaged in a 16-PDIP through-hole mount, it is RoHS compliant and operates within a temperature range of 0°C to 70°C.
Frequency30MHz
PackagePDIP
MountingThrough Hole
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Technical Specifications
Texas Instruments SN74ALS191AN technical specifications.
General
Package/Case
PDIP
Clock Edge Trigger Type
Positive Edge
Direction
Bidirectional
Frequency
30MHz
Height
4.57mm
Lead Free
Lead Free
Length
19.3mm
Logic Function
Counter
Max Operating Temperature
70°C
Min Operating Temperature
0°C
Max Supply Voltage
5.5V
Min Supply Voltage
4.5V
Mount
Through Hole
Number of Bits
4
Number of Bits per Element
4
Number of Elements
1
Operating Supply Voltage
5V
Package Quantity
25
Packaging
Rail/Tube
Propagation Delay
37ns
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
74ALS
Sync/Async
Synchronous
Technology
BIPOLAR
Turn-On Delay Time
37ns
Weight
0.03357oz
Width
6.35mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments SN74ALS191AN Datasheet
Download the complete datasheet for Texas Instruments SN74ALS191AN to view detailed technical specifications.
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