Packaging information
| Package | Pins TSSOP (PW) | 14 |
| Operating temperature range (°C) -55 to 125 |
| Package qty | Carrier 250 | SMALL T&R |
Features for the SN54SC4T00-SEP
- Vendor item drawing available, VID V62/23627-01XE
- Total ionizing dose characterized at 30 krad (Si)
- Total ionizing dose radiation lot acceptance testing (TID RLAT) for every wafer lot to 30 krad (Si)
- Single-event effects (SEE) characterized:
- Single event latch-up (SEL) immune to linear energy transfer (LET) = 43 MeV-cm2 /mg
- Single event transient (SET) characterized to 43 MeV-cm2 /mg
- Wide operating range of 1.2 V to 5.5 V
- Single-supply translating gates at 5/3.3/2.5/1.8/1.2 V V CC
- TTL compatible inputs:
- Up translation:
- 1.8-V – Inputs from 1.2 V
- 2.5-V – Inputs from 1.8 V
- 3.3-V – Inputs from 1.8 V, 2.5 V
- 5.0-V – Inputs from 2.5 V, 3.3 V
- Down translation:
-
1.2-V – Inputs from 1.8 V, 2.5 V, 3.3 V, 5.0 V
- 1.8-V – Inputs from 2.5 V, 3.3 V, 5.0 V
- 2.5-V – Inputs from 3.3 V, 5.0 V
- 3.3-V – Inputs from 5.0 V
-
- Up translation:
- TTL compatible inputs:
- 5.5 V tolerant input pins
- Output drive up to 25 mA AT 5-V
- Latch-up performance exceeds 250 mA per JESD 17
- Space enhanced plastic (SEP)
- Controlled baseline
- Gold bondwire
- NiPdAu lead finish
- One assembly and test site
- One fabrication site
- Military (–55°C to 125°C) temperature range
- Extended product life cycle
- Product traceability
- Meets NASAs ASTM E595 outgassing specification
Description for the SN54SC4T00-SEP
The SN54SC4T00-SEP contains four independent 2-input NAND Gates with Schmitt-trigger inputs. Each gate performs the Boolean function Y = A ● B in positive logic. The output level is referenced to the supply voltage (V CC) and supports 1.8-V, 2.5-V, 3.3-V, and 5-V CMOS levels.
The input is designed with a lower threshold circuit to support up translation for lower voltage CMOS inputs (for example 1.2 V input to 1.8 V output or 1.8 V input to 3.3 V output). Additionally, the 5-V tolerant input pins enable down translation (for example 3.3 V to 2.5 V output).