مدار مجتمع (آی سی) آیسی منطقی (دیجیتال) مقایسهگر منطقی
TI SN74HC688N
| Manufacturer | TI |
|---|---|
| Mfr. Part Number | SN74HC688N |
| Electland Part Code | 762769 |
| Electland Part Number | NYE_SN74HC688N |
| Category | Logic Comparators |
| Description | Magnitude Comparator Bit Active Low Output A=B 20-PDIP |
| Datasheet | Download |
Product Attributes
| Category | Integrated Circuits (ICs) Logic Logic Comparators |
|---|---|
| Package / Case | 20-DIP (0.300", 7.62mm) |
| Mounting Type | Through Hole |
| type | Identity Comparator |
| Operating Temperature | -40℃~+85℃ |
| Voltage - Supply | 2V~6V |
| Number of Channels | 8 |
| Quiescent Current | 8uA |
| Propagation Delay Time | 36ns@6V,50pF |
| Current - Output Low(IOL) | 5.2mA |
| Current - Output High(IOH) | 5.2mA |
| Input Logic Level - High | 1.5V;3.15V;4.2V |
| Input Logic Level - Low | 0.5V;1.35V;1.8V |
| Supplier Device Package | 20-PDIP |
| Current - Output High, Low | 5.2mA, 5.2mA |
| Max Propagation Delay @ V, Max CL | 36ns @ 6V, 50pF |
| output | Active Low |
| Current - Quiescent (Iq) | 8 µA |
| Number of Bits | 8 |
| Output Function | A=B |
| Output Logic Level - Low | 0.33V |
| Output Logic Level - High | 5.9V |
| Packaging | PDIP-20 |
| Tariff Active | False |
| ReachStatus | REACH Unaffected |
| RohsStatus | ROHS3 Compliant |
| MoistureSensitivityLevel | Not Applicable |
| ExportControlClassNumber | EAR99 |
| HtsusCode | 8542.39.0070 |
| Weight | 0.5g |
Introduction
These identity comparators are used to compare two 8-bit binary or BCD words. The Output Enable (OE) input can be used to force the output to a high level.
Features
- Wide operating voltage range: 2V to 6V
- High current output drives up to 10 LSTTL loads
- Low power consumption, I<sub>CC</sub> max = 80 μA
- t<sub>pd</sub> typical = 14 ns
- Output drive ±4 mA at 5V
- Low input current, max 1 μA
- Compares two 8-bit words
In-Stock Suppliers
NoyanElectronic
10 in stock
Supplier Part Number: NYE_SN74HC688N
1 1
Unit Price:
$
تومان
Total Price:
$
تومان
| QTY | USD | TOMAN |
|---|---|---|
| 1+ | $0.9168 | 254,550 تومان |
| 10+ | $0.7883 | 218,870 تومان |
| 30+ | $0.7076 | 196,470 تومان |
| 100+ | $0.6249 | 173,510 تومان |
| 500+ | $0.588 | 163,260 تومان |
| 1000+ | $0.5716 | 158,710 تومان |
Qty in reel: 20pcs/reel
