Parameters |
Mfr |
Texas Instruments |
Series |
74LS |
Package |
Tube |
Product Status |
Discontinued at Digi-Key |
Logic Type |
Counter, Decade |
Direction |
Up |
Number of Elements |
1 |
Number of Bits per Element |
4 |
Reset |
Asynchronous |
Timing |
- |
Count Rate |
42 MHz |
Trigger Type |
Negative Edge |
Voltage - Supply |
4.75 V ~ 5.25 V |
Operating Temperature |
0°C ~ 70°C |
Mounting Type |
Through Hole |
Package / Case |
14-DIP (0.300", 7.62mm) |
Supplier Device Package |
14-PDIP |
Base Product Number |
74LS90 |
RoHS Status |
ROHS3 Compliant |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
REACH Status |
REACH Unaffected |
ECCN |
EAR99 |
HTSUS |
8542.39.0001 |
Standard Package |
25 |
Counter IC Counter, Decade 1 Element 4 Bit Negative Edge 14-PDIP