Features and benefits
-
Wide supply voltage range from 2.0 V to 6.0 V
-
CMOS low power dissipation
-
High noise immunity
-
Latch-up performance exceeds 100 mA per JESD 78 Class II Level B
-
Complies with JEDEC standards:
- JESD8C (2.7 V to 3.6 V)
- JESD7A (2.0 V to 6.0 V)
-
CMOS input levels
-
Shift-left and shift right capability
-
Synchronous parallel and serial data transfer
-
Easily expanded for both serial and parallel operation
-
Asynchronous master reset
-
Hold (‘do nothing’) mode
-
ESD protection:
-
HBM JESD22-A114F exceeds 2000 V
-
MM JESD22-A115-A exceeds 200 V
-
-
Specified from -40 °C to +85 °C and -40 °C to +125 °C
Documentation (3)
File name | Title | Type | Date |
---|---|---|---|
74HC194 | 4-bit bidirectional universal shift register | Data sheet | 2021-03-16 |
AN11044 | Pin FMEA 74HC/74HCT family | Application note | 2019-01-09 |
HCT_USER_GUIDE | HC/T User Guide | User manual | 1997-10-31 |
Support
If you are in need of design/technical support, let us know and fill in the answer form, we'll get back to you shortly.