SN74LVCE161284
19-BIT IEEE STD 1284 TRANSLATION TRANSCEIVER
WITH ERROR-FREE POWER UP www.ti.com SCES541 – JANUARY 2004 – REVISED MARCH 2005 FEATURES Auto-Power-Up Feature Prevents Printer
Errors When Printer Is Turned On, But No
Valid Signal Is at A9–A13 Pins
1.4-kΩ Pullup Resistors Integrated on All
Open-Drain Outputs Eliminate the Need for
Discrete Resistors
Designed for IEEE Std 1284-I (Level-1 Type)
and IEEE Std 1284-II (Level-2 Type) Electrical
Specifications
Flow-Through Architecture Optimizes PCB
Layout
Ioff and Power-Up 3-State Support Hot
Insertion
Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
ESD Protection
– ±4 kV – Human-Body Model
– ±8 kV – IEC 61000-4-2, Contact Discharge
(Connector Pins)
– ±15 kV – IEC 61000-4-2, Air-Gap Discharge
(Connector Pins) …
