參數(shù)資料
型號(hào): GTL2014PW
廠商: NXP Semiconductors N.V.
元件分類: 電壓/頻率轉(zhuǎn)換
英文描述: 4-bit LVTTL to GTL transceiver
封裝: GTL2014PW<SOT402-1 (TSSOP14)|<<http://www.nxp.com/packages/SOT402-1.html<1<Always Pb-free,;GTL2014PW<SOT402-1 (TSSOP14)|<<http://www.nxp.com/packages/SOT402-1.html<1&l
文件頁(yè)數(shù): 1/15頁(yè)
文件大?。?/td> 82K
代理商: GTL2014PW
1.
General description
The GTL2014 is a 4-bit translating transceiver designed for 3.3 V LVTTL system interface
with a GTL
/GTL/GTL+ bus.
The direction pin allows the part to function as either a GTL to LVTTL sampling receiver or
as a LVTTL to GTL interface.
The GTL2014 LVTTL inputs (only) are tolerant up to 5.5 V allowing direct access to TTL or
5 V CMOS inputs. The LVTTL outputs are not 5.5 V tolerant.
The GTL2014 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
I
Operates as a 4-bit GTL
/GTL/GTL+ sampling receiver or as a LVTTL to
GTL
/GTL/GTL+ driver
I
3.0 V to 3.6 V operation with 5 V tolerant LVTTL input
I
GTL input and output 3.6 V tolerant
I
V
ref
adjustable from 0.5 V to V
CC
/2
I
Partial power-down permitted
I
ESD protection exceeds 2000 V HBM per JESD22-A114, 200 V MM per
JESD22-A115, and 1000 V CDM per JESD22-CC101
I
Latch-up protection exceeds 500 mA per JESD78
I
Package offered: TSSOP14
3.
Quick reference data
GTL2014
4-bit LVTTL to GTL transceiver
Rev. 01 — 19 May 2005
Product data sheet
Table 1:
T
amb
= 25
°
C
Symbol
t
PLH
t
PHL
t
PLH
t
PHL
C
i
Quick reference data
Parameter
propagation delay; An-to-Bn
Conditions
C
L
= 50 pF; V
CC
= 3.3 V
Min
-
-
-
-
-
Typ
2.8
3.4
5.2
4.9
2
Max
-
-
-
-
2.5
Unit
ns
ns
ns
ns
pF
propagation delay; Bn-to-An
C
L
= 50 pF; V
CC
= 3.3 V
input capacitance on pin DIR;
A-to-B or B-to-A
input/output capacitance; A-to-B
input/output capacitance; B-to-A
V
I
= 0 V or V
CC
C
io
outputs disabled;
V
I
and V
O
= 0 V or 3.0 V
-
-
4.6
3.4
6.0
4.3
pF
pF
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GTL2014PW,112 功能描述:總線收發(fā)器 4-BIT LVTTL-GTL XCVR RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時(shí)間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel
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GTL2014PW112 制造商:Rochester Electronics LLC 功能描述: 制造商:NXP 功能描述: 制造商:NXP Semiconductors 功能描述:
GTL2014PW118 制造商:Rochester Electronics LLC 功能描述: 制造商:NXP 功能描述: 制造商:NXP Semiconductors 功能描述:
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