GTL2034 Datasheet, PDF (1/13 Pages) NXP Semiconductors – 4-bit GTL to GTL buffer

GTL2034
4-bit GTL to GTL buffer
Rev. 01 — 11 November 2005
Product data sheet
1. General description
The GTL2034 is a 4-bit GTL−/GTL/GTL+ bus buffer.
The GTL2034 GTL inputs and outputs operate up to 3.6 V, allowing the device to be used
in higher voltage open-drain output applications.
2. Features
s Operates as a 4-bit GTL−/GTL/GTL+ to GTL−/GTL/GTL+ bus buffer
s 3.0 V to 3.6 V operation
s GTL input and output 3.6 V tolerant
s V_ref adjustable from 0.5 V to V_CC / 2
s Partial power-down permitted
s ESD protection exceeds 2000 V HBM per JESD22-A114, 200 V MM per
JESD22-A115, and 1000 V CDM per JESD22-CC101
s Latch-up protection exceeds 500 mA per JESD78
s Package offered: TSSOP14
3. Quick reference data
Table 1: Quick reference data
T_amb = 25 °C
Symbol Parameter
t_PLH
LOW-to-HIGH propagation delay
t_PHL
HIGH-to-LOW propagation delay
C_i
input capacitance
Conditions
GTL; BIn to BOn;
C_L = 50 pF; V_CC = 3.3 V
GTL; outputs disabled;
V_I/O = 0 V or 3.0 V
Min
Typ
-
3.1
-
4.1
-
4.5
Max
Unit
8
ns
10
ns
-
pF