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參數(shù)資料
| 型號： | GTL2000DGG |
| 廠商： | NXP Semiconductors N.V. |
| 元件分類： | 電壓/頻率轉(zhuǎn)換 |
| 英文描述： | 22-bit bi-directional low voltage translator |
| 封裝： | GTL2000DGG<SOT362-1 (TSSOP48)|<<http://www.nxp.com/packages/SOT362-1.html<1<Always Pb-free,;GTL2000DGG<SOT362-1 (TSSOP48)|<<http://www.nxp.com/packages/SOT362-1.html<1 |
| 文件頁數(shù)： | 2/13頁 |
| 文件大小： | 102K |
| 代理商： | GTL2000DGG |
Philips Semiconductors
Product data
GTL2000
22-bit bi-directional low voltage translator
2
2003 Apr 01
FEATURES
22-bit bi-directional low voltage translator
Allows voltage level translation between 1.0 V, 1.2 V, 1.5 V, 1.8 V,
2.5 V, 3.3 V, and 5 V busses which allows direct interface with
GTL, GTL+, LVTTL/TTL and 5 V CMOS levels
Provides bi-directional voltage translation with no direction pin
Low 6.5
RDS
ON
resistance between input and output pins
(Sn/Dn)
Supports hot insertion
No power supply required - Will not latch up
5 V tolerant inputs
Low stand-by current
Flow-through pinout for ease of printed circuit board trace routing
ESD protection exceeds 2000 V HBM per JESD22-A114, 200 V
MM per JESD22-A115, and 1000 V per JESD22-C101
Package offer: SSOP48, TSSOP48
APPLICATIONS
Any application that requires bi-directional or unidirectional
voltage level translation from any voltage between 1.0 V & 5.0 V
to any voltage between 1.0 V & 5.0 V
The open drain construction with no direction pin is ideal for
bi-directional low voltage (e.g., 1.0 V, 1.2 V, 1.5 V, or 1.8 V)
processor I
2
C port translation to the normal 3.3 V and/or 5.0 V I
2
C
bus signal levels or GTL/GTL+ translation to LVTTL/TTL signal
levels.
DESCRIPTION
The Gunning Transceiver Logic — Transceiver Voltage Clamps
(GTL-TVC) provide high-speed voltage translation with low
ON-state resistance and minimal propagation delay. The GTL2000
provides 22 NMOS pass transistors (Sn and Dn) with a common
gate (G
REF
) and a reference transistor (S
REF
and D
REF
). The device
allows bi-directional voltage translations between 1.0 V and 5.0 V
without use of a direction pin.
When the Sn or Dn port is low the clamp is in the ON-state and a
low resistance connection exists between the Sn and Dn ports.
Assuming the higher voltage is on the Dn port, when the Dn port is
high, the voltage on the Sn port is limited to the voltage set by the
reference transistor (S
REF
). When the Sn port is high, the Dn port is
pulled to V
CC
by the pull up resistors. This functionality allows a
seamless translation between higher and lower voltages selected by
the user, without the need for directional control.
All transistors have the same electrical characteristics and there is
minimal deviation from one output to another in voltage or
propagation delay. This is a benefit over discrete transistor voltage
translation solutions, since the fabrication of the transistors is
symmetrical. Because all transistors in the device are identical,
S
REF
and D
REF
can be located on any of the other twenty-two
matched Sn/Dn transistors, allowing for easier board layout. The
translator’s transistors provides excellent ESD protection to lower
voltage devices and at the same time protect less ESD resistant
devices.
ORDERING INFORMATION
PACKAGES
TEMPERATURE RANGE
-40 to +85
°
C
-40 to +85
°
C
ORDER CODE
TOPSIDE MARK
DWG NUMBER
48-Pin Plastic SSOP
GTL2000DL
GTL2000DL
SOT370-1
48-Pin Plastic TSSOP
Standard packing quantities and other packaging data is available at www.philipslogic.com/packaging.
GTL2000DGG
GTL2000DGG
SOT362-1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| GTL2002D | 2-bit bidirectional low voltage translator |
| GTL2002DP | 2-bit bidirectional low voltage translator |
| GTL2002DC | 2-bit bidirectional low voltage translator |
| GTL2002GM | 2-bit bidirectional low voltage translator |
| GTL2003BQ | 8-bit bidirectional low voltage translator |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| GTL2000DGG,112 | 功能描述:轉(zhuǎn)換 - 電壓電平 GTL-TVC LVTTL 250 ps RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時間:1.9 ns 電源電流:14 mA 電源電壓-最大:3.6 V 電源電壓-最小:3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MLF-8 |
| GTL2000DGG,118 | 功能描述:轉(zhuǎn)換 - 電壓電平 GTL-TVC LVTTL 250 ps RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時間:1.9 ns 電源電流:14 mA 電源電壓-最大:3.6 V 電源電壓-最小:3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MLF-8 |
| GTL2000DGG,512 | 功能描述:轉(zhuǎn)換 - 電壓電平 22-BIT GTL VOLT CLMP RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時間:1.9 ns 電源電流:14 mA 電源電壓-最大:3.6 V 電源電壓-最小:3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MLF-8 |
| GTL2000DGG,518 | 功能描述:轉(zhuǎn)換 - 電壓電平 22-BIT GTL VOLT CLMP TRNS RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時間:1.9 ns 電源電流:14 mA 電源電壓-最大:3.6 V 電源電壓-最小:3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MLF-8 |
| GTL2000DGG-T | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:NXP bidirectional low-voltage translators |
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