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HEF4042B |
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| Part Number | HEF4042B |
| Manufacturer | NXP (https://www.nxp.com/) |
| Description | The HEF4042B is a 4-bit latch with four data inputs (D0 to D3), four buffered latch outputs (O0 to O3), four buffered complementary latch outputs (O0 to O3) and two common enable inputs (E0 and E1). I... |
| Features |
polarity for E0 and E1. With one enable input HIGH, the other enable input is active HIGH; with one enable input LOW, the other enable input is active LOW.
HEF4042B MSI
Fig.2 Pinning diagram.
HEF4042BP(N): HEF4042BD(F): HEF4042BT(D):
16-lead DIL; plastic (SOT38-1) 16-lead DIL; ceramic (cerdip) (SOT74) 16-lead SO; plastic (SOT109-1)
( ): Package Designator North America PINNING D0 to D3 E0 and E1 O0 to O3 O0 to O3 data inputs enable inputs parallel latch outputs complementary parallel latch outputs
APPLICATION INFORMATION Some examples of applications for the HEF4042B are: • Buffer storag... |
| Document |
 HEF4042B Data Sheet
PDF 60.89KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | HEF4040B |
NXP |
12-stage binary counter |
|
| 2 | HEF4040B |
nexperia |
12-stage binary ripple counter |
|
| 3 | HEF4040B-Q100 |
nexperia |
12-stage binary ripple counter |
|
| 4 | HEF4041B |
NXP |
Quadruple true/complement buffer |
|
| 5 | HEF4043B |
NXP |
Quadruple R/S latch with 3-state outputs |
|