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参数资料
| 型号： | IDT54FCT162500CTEB |
| 厂商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分类： | 总线收发器 |
| 英文描述： | FAST CMOS 18-BIT REGISTERED TRANSCEIVER |
| 中文描述： | FCT SERIES, 18-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CDFP56 |
| 封装： | CERPACK-56 |
| 文件页数： | 1/7页 |
| 文件大小： | 142K |
| 代理商： | IDT54FCT162500CTEB |
1
IDT54/74FCT162500AT/CT
FASTCMOS18-BITREGISTEREDTRANSCEIVER
MILITARYANDINDUSTRIALTEMPERATURERANGES
DECEMBER 2000
IDT54/74FCT162500AT/CT
MILITARY AND INDUSTRIAL TEMPERATURE RANGES
FAST CMOS 18-BIT
REGISTERED
TRANSCEIVER
DESCRIPTION:
The FCT162500T 18-bit registered transceivers are built using advanced
dual metal CMOS technology. These high-speed, low-power 18-bit registered
bustransceiverscombineD-typelatchesandD-typeflip-flopstoallowdataflow
in transparent, latched and clocked modes. Data flow in each direction is
controlledbyoutput-enable(OEABand
OEBA),latchenable(LEABandLEBA)
and clock (
CLKAB and CLKBA) inputs. For A-to-B data flow, the device
operatesintransparentmodewhenLEABishigh.WhenLEABislow,theAdata
is latched if
CLKAB is held at a high or low logic level. If LEAB is low, the A bus
dataisstoredinthelatch/flip-floponthehigh-to-lowtransitionof
CLKAB.OEAB
performs the output enable function on the B port. Data flow from B port to A
port is similar but uses
OEBA, LEBA andCLKBA.Flow-throughorganization
of signal pins simplifies layout. All inputs are designed with hysteresis for
improved noise margin.
TheFCT162500Thavebalancedoutputdrivewithcurrentlimitingresistors.
This offers low ground bounce, minimal undershoot, and controlled output fall
times–reducing the need for external series terminating resistors. The
FCT162500T are plug-in replacements for the FCT16500T and ABT16500
for on-board bus interface applications.
B1
C
D
C
D
A1
LEAB
CLKAB
OEBA
LEBA
CLKBA
OEAB
TO 17 OTHER CHANNELS
C
D
C
D
1
30
28
27
55
2
3
54
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
2000 Integrated Device Technology, Inc.
DSC-5432/-
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)
VCC = 5V ±10%
Balanced Output Drivers:
– ±24mA (industrial)
– ±16mA (military)
Reduced system switching noise
Typical VOLP (Output Ground Bounce) < 0.6V at VCC = 5V,
TA = 25°C
Available in the following packages:
– Industrial: SSOP, TSSOP
– Military: CERPACK
FUNCTIONAL BLOCK DIAGRAM
相关PDF资料 |
PDF描述 |
|---|---|
| IDT54FCT162500CTE | CAP 4.7UF 35V 10% TANT SMD-6032-28 TR-7-PL GOLD LOWESR-700 |
| IDT54FCT162501ATE | CAP 47UF 4V 10% TANT SMD-6032-28 TR-7-PL SN100% LOWESR-500 |
| IDT54FCT162501AT | FAST CMOS 18-BIT REGISTERED TRANSCEIVER |
| IDT54FCT162501ETPF | CAP 47UF 10V 20% TANT SMD-6032-28 TR-7-PL GOLD LOWESR-300 |
| IDT54FCT162501ETPFB | FAST CMOS 18-BIT REGISTERED TRANSCEIVER |
相关代理商/技术参数 |
参数描述 |
|---|---|
| IDT54FCT162500CTPA | 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:FAST CMOS 18-BIT REGISTERED TRANSCEIVER |
| IDT54FCT162500CTPAB | 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:FAST CMOS 18-BIT REGISTERED TRANSCEIVER |
| IDT54FCT162500CTPF | 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:FAST CMOS 18-BIT REGISTERED TRANSCEIVER |
| IDT54FCT162500CTPFB | 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:FAST CMOS 18-BIT REGISTERED TRANSCEIVER |
| IDT54FCT162500CTPV | 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:FAST CMOS 18-BIT REGISTERED TRANSCEIVER |
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