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参数资料
| 型号： | IDT74FCT162841BTEG |
| 厂商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分类： | 总线收发器 |
| 英文描述： | FCT SERIES, DUAL 10-BIT DRIVER, TRUE OUTPUT, CDFP56 |
| 封装： | 0.635 MM PITCH, CERPACK-56 |
| 文件页数： | 1/8页 |
| 文件大小： | 118K |
| 代理商： | IDT74FCT162841BTEG |
1
IDT54/74FCT162841AT/BT/CT/ET
FAST CMOS 20-BIT TRANSPARENT LATCH
MILITARYANDCOMMERCIALTEMPERATURERANGES
AUGUST 1999
1999
Integrated Device Technology, Inc.
DSC-5467/-
c
IDT54/74FCT162841AT/BT/CT/ET
MILITARY AND COMMERCIAL TEMPERATURE RANGES
FAST CMOS
20-BIT
TRANSPARENT LATCH
DESCRIPTION:
The FCT162841AT/BT/CT/ET 20-bit transparent D-type latches are
built using advanced dual metal CMOS technology. These high-speed,
low-power latches are ideal for temporary data storage. They can be used
for implementing memory address latches, I/O ports, and bus drivers. The
Output Enable (
OE) and Latch Enable (LE) controls are organized to
operate each device as two 10-bit latches or one 20-bit latch. Flow-through
organization of signal pins simplifies layout. All inputs are designed with
hysteresis for improved noise margin.
The FCT162841AT/BT/CT/ET has balanced output drive with current
limiting resistors. This offers low ground bounce, minimal undershoot, and
controlled output fall times–reducing the need for external series terminating
resistors. The FCT162841AT/BT/CT/ET is a plug-in replacement for the
FCT16841AT/BT/CT/ET and ABT16841 for on-board interface applica-
tions.
FUNCTIONAL BLOCK DIAGRAM
1
OE
D
C
1
LE
1
D1
1
Q 1
TO NINE OTHER CHANNELS
2
OE
D
C
2
LE
2
D 1
2
Q 1
TO NINE OTHER CHANNELS
1
56
55
2
28
29
42
15
FEATURES:
0.5 MICRON CMOS Technology
High-speed, low-power CMOS replacement for ABT functions
Typical tSK(o) (Output Skew) < 250ps
Low input and output leakage ≤1A (max.)
ESD > 2000V per MIL-STD-883, Method 3015; > 200V using
machine model (C = 200pF, R = 0)
25 mil pitch SSOP, 19.6 mil pitch TSSOP, 15.7 mil pitch TVSOP
and 25 mil pitch CERPACK packages
Extended commercial range of -40°C to +85°C
VCC = 5V ±10%
Balanced Output Drivers:
±24mA (commercial)
±16mA (military)
Reduced system switching noise
Typical VOLP (Output Ground Bounce) < 0.6V at VCC = 5V,TA =
25°C
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| IDT74FCT162841CTPFG | FCT SERIES, DUAL 10-BIT DRIVER, TRUE OUTPUT, PDSO56 |
| IDT74FCT162952DTPV | FCT SERIES, DUAL 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56 |
| IDT54FCT16952DTEB | FCT SERIES, DUAL 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CDFP56 |
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相关代理商/技术参数 |
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|---|---|
| IDT74FCT162952ETPV | 制造商:Integrated Device Technology Inc 功能描述: |
| IDT74FCT162H244ATPV8 | 制造商:Integrated Device Technology Inc 功能描述: |
| IDT74FCT162H244CTPA | 制造商:Integrated Device Technology Inc 功能描述: 制造商:Integrated Device Technology Inc 功能描述:FCT SERIES, QUAD 4-BIT DRIVER, TRUE OUTPUT, PDSO48 |
| IDT74FCT162H244ETPA | 制造商:Integrated Device Technology Inc 功能描述: |
| IDT74FCT162H245ATPA | 制造商:Integrated Device Technology Inc 功能描述: |
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