參數(shù)資料
型號(hào): GTL2004PWDH
廠商: NXP SEMICONDUCTORS
元件分類: 通用總線功能
英文描述: Quad GTL/GTL to LVTTL/TTL bidirectional latched translator
中文描述: GTL SERIES, 4-BIT TRANSCEIVER, TRUE OUTPUT, PDSO16
封裝: PLASTIC, SOT-403, TSSOP-16
文件頁數(shù): 2/10頁
文件大?。?/td> 98K
代理商: GTL2004PWDH
Philips Semiconductors
Product specification
GTL2004
Quad GTL/GTL+ to LVTTL/TTL
bidirectional latched translator
2
1999 Jul 19
853–2165 21984
FEATURES
Operates as a quad GTL/GTL
+
sampling receiver or as a
LVTTL/TTL to GTL/GTL
+
driver
Quad bidirectional bus interface
Separate latch enable for each bit
Live insertion/extraction permitted
B outputs include 30
series resistance
Latch-up protection exceeds 500mA per JEDEC Std 17
ESD protection exceeds 2000V per JEDEC Std
DESCRIPTION
The GTL2004 is a quad translating transceiver designed for 3.3V
system interface with a GTL/GTL
+
bus.
The direction pin allows the part to function as either a GTL to TTL
sampling receiver or as a TTL to GTL interface. Separate latch
enables allow sampling and holding of data from the GTL bus.
PIN CONFIGURATION
16
15
14
13
12
10
11
9
8
7
6
5
4
3
2
1
A0
LE3
GTLREF
B3
B2
B1
B0
DIR
V
CC
GND
A3
LE2
A2
LE1
A1
LE0
SW00318
PIN DESCRIPTION
PIN NUMBER
SYMBOL
NAME AND FUNCTION
15
DIR
Direction control input
1, 3, 5, 7
A0 – A3
Data inputs/outputs (A side, GTL)
11, 12, 13, 14
B0 – B3
Data inputs/outputs (B side, TTL)
2, 4, 6, 9
LE0 – LE3
Latch enables
10
GTLREF
GTL reference voltage
8
GND
Ground (0V)
16
V
CC
Positive supply voltage
QUICK REFERENCE DATA
SYMBOL
PARAMETER
CONDITIONS
T
amb
= 25
°
C
TYPICAL
UNIT
B to A
A to B
t
PLH
t
PHL
Propagation delay
An to Bn or Bn to An
C
L
= 50pF; V
CC
= 3.3V
2.0
1.8
4.4
4.7
ns
C
IN
Input capacitance DIR, LEn
V
I
= 0V or V
CC
3.0
3.0
pF
C
I/O
I/O pin capacitance
Outputs disabled; V
I/O
= 0V or 3.152V
7.2
4.6
pF
ORDERING INFORMATION
PACKAGES
TEMPERATURE RANGE
ORDER CODE
DWG NUMBER
16-Pin Plastic TSSOP Type II
–40
°
C to +85
°
C
GTL2004 PW DH
SOT403-1
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
GTL2005 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Quad GTL/GTL+ to LVTTL/TTL bidirectional non-latched translator
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