
Texas Instruments
SN74LS191DR
48-SN74LS191DR
PDF Datasheet
4-Bit Synchronous Up/Down Counter, SOIC, 25MHz, 5V
6 Weeks
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Responsible qualityTech Specifications
Package/Case
SOIC
Clock Edge Trigger Type
Positive Edge
Direction
Bidirectional
Frequency
25MHz
Lead Free
Contains Lead
Logic Function
Counter
Max Operating Temperature
70°C
Min Operating Temperature
0°C
SN74LS191DR Description
Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-SOIC
FAQ
Does SN74LS191DR have quantity-based pricing?
Yes. SN74LS191DR currently has 12 pricing tier(s), starting from 1 units.
What voltage specification is listed for SN74LS191DR?
What operating temperature range does SN74LS191DR support?
Is SN74LS191DR currently in stock?
What package or case is SN74LS191DR available in?
Availability
(In Stock :
4920 )
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.07360 | $1.07 |
| 10+ | $0.77880 | $7.79 |
| 25+ | $0.70435 | $17.61 |
| 100+ | $0.62304 | $62.30 |
| 250+ | $0.58421 | $146.05 |



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