Rated 
(4/5) based on 4 customer reviews
(4/5) based on 4 customer reviews
| Part Number | SN74HC21D |
| Main Category | Integrated Circuits (ICs) |
| Sub Category | Logic - Gates and Inverters |
| Brand | National Semiconductor |
| Description | IC GATE AND 2CH 4-INP 14-SOIC |
| Series | 74HC |
| Packaging | Tube |
| Logic Type | AND Gate |
| Number of Circuits | 2 |
| Number of Inputs | 4 |
| Features | - |
| Voltage - Supply | 2 V ~ 6 V |
| Current - Quiescent (Max) | 2µA |
| Current - Output High, Low | 5.2mA, 5.2mA |
| Logic Level - Low | 0.5 V ~ 1.8 V |
| Logic Level - High | 1.5 V ~ 4.2 V |
| Max Propagation Delay @ V, Max CL | 19ns @ 6V, 50pF |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Supplier Device Package | 14-SOIC |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) |
| Image |  |
Lowest Price: $0.27
Highest Price: $2.14
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
SN74HC21D
Brand:
NS
D/C:
21+
Qty:
896
Price (USD):
0.27
Company:
Briew Technology (HK) Limited
Buy
Part Number:
SN74HC21D
Brand:
NS/
D/C:
21+
Qty:
9653
Price (USD):
0.7375
Company:
Cicotex Electronics (HK) Limited
Buy
Part Number:
SN74HC21D
Brand:
NATIONAL
D/C:
22+
Qty:
9308
Price (USD):
1.205
Company:
Shenzhen Yu Qin Xuan electronics Co., LT
Buy
Part Number:
SN74HC21D
Brand:
National Semiconductor??TI ??
D/C:
21+
Qty:
3733
Price (USD):
1.6725
Company:
GOTSSON TECHNOLOGY (HONG KONG) CO., LIMITED
Buy
Part Number:
SN74HC21D
Brand:
National Semiconductor¡]TI ¡^
D/C:
Qty:
5013
Price (USD):
2.14
Company:
CIS Ltd (CHECK IC SOLUTION LIMITED)
Buy
SN74HC21D Ref.
[hkinnationalsemiconductor20220920][hkinbrandcloudAMpd]
