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參數(shù)資料
| 型號(hào)： | 54VCXH162244 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | LOW VOLTAGE CMOS 16-BIT BUS BUFFER (3-STATE INV) WITH 3.6V TOLERANT INPUTS AND OUTPUTS |
| 中文描述： | 低電壓CMOS 16位總線緩沖器（三態(tài)刑事調(diào)查，在3.6V耐壓輸入和輸出） |
| 文件頁(yè)數(shù)： | 1/11頁(yè) |
| 文件大?。?/td> | 489K |
| 代理商： | 54VCXH162244 |
1/11
May 2005
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3.6V TOLERANT INPUTS AND OUTPUTS
HIGH SPEED :
t
PD
= 3.4 ns (MAX.) at V
CC
= 3.0 to 3.6V
t
PD
= 3.8 ns (MAX.) at V
CC
= 2.3 to 2.7V
POWER DOWN PROTECTION ON INPUTS
AND OUTPUTS
SYMMETRICAL OUTPUT IMPEDANCE:
|I
OH
| = I
OL
= 12mA (MIN) at V
CC
= 3.0V
|I
OH
| = I
OL
= 8mA (MIN) at V
CC
= 2.3V
26
SERIE RESISTORS IN OUTPUTS
OPERATING VOLTAGE RANGE:
V
CC
(OPR) = 2.3V to 3.6V
PIN AND FUNCTION COMPATIBLE WITH
54 SERIES H162244
BUS HOLD PROVIDED ON DATA INPUTS
LATCH-UP PERFORMANCE EXCEEDS
300mA (JESD 17)
ESD PERFORMANCE:
HBM > 2000V (MIL STD 883 method 3015);
MM > 200V
100 Krad mil. 1019.6 (RHA QUAL)
CONDITION A
NO SEL, NO SEU UNDER 72 Mev/cm
2
/mg
LET HEAVY IONS IRRADIATION
QML QUALIFIED PRODUCT
SMD 5962-05210
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I
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DESCRIPTION
The 54VCXH162244 is a low voltage CMOS 16
BIT BUS BUFFER (NON INVERTED) fabricated
with sub-micron silicon gate and five-layer metal
wiring C
2
MOS technology. It is ideal for low power
and very high speed 2.3 to 3.6V applications; it
can be interfaced to 3.6V signal environment for
both inputs and outputs.
Any nG output control governs four BUS
BUFFERS. Output Enable input (nG) tied together
gives full 16-bit operation.
When nG is LOW, the outputs are on. When nG is
HIGH, the output are in high impedance state.
This device is designed to be used with 3 state
memory address drivers, etc. Bus hold on data
inputs is provided in order to eliminate the need for
external pull-up or pull-down resistor.
The device circuits is including 26
series
resistance in the outputs. These resistors permit
to reduce line noise in high speed applications.
All inputs and outputs are equipped with
protection circuits against static discharge, giving
them 2KV ESD immunity and transient excess
voltage.
54VCXH162244
LOW VOLTAGE CMOS 16-BIT BUS BUFFER (3-STATE INV.)
WITH 3.6V TOLERANT INPUTS AND OUTPUTS
Figure 1: Pin Connection
Rev. 2
FLAT-48
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 54VCXH162244_07 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low voltage CMOS 16-bit bus buffer (3-state inverter) with 3.6V tolerant inputs and outputs |
| 54VCXH162244_11 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low voltage CMOS 16-bit bus buffer (3-state non inverter) with 3.6 V tolerant inputs and outputs |
| 54VCXH162244K01Q | 制造商:STMicroelectronics 功能描述:54VCX, 2.5-3.3VOLT LOGIC16 BIT INTERFACES16-BIT BUS BUFFER, - Bulk |
| 54VCXH162244K01V | 制造商:STMicroelectronics 功能描述:54VCX, 2.5-3.3VOLT LOGIC16 BIT INTERFACES16-BIT BUS BUFFER, - Bulk |
| 54VCXH162244K02Q | 制造商:STMicroelectronics 功能描述:54VCX, 2.5-3.3VOLT LOGIC16 BIT INTERFACES16-BIT BUS BUFFER, - Bulk |
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