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參數(shù)資料
| 型號： | IDT74FCT162500ATPVG |
| 廠商： | IDT, Integrated Device Technology Inc |
| 文件頁數(shù)： | 1/7頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC REGISTERD TRSCVR 18BIT 56SSOP |
| 標準包裝： | 26 |
| 系列： | 74FCT |
| 邏輯類型： | 寄存收發(fā)器，非反相 |
| 元件數(shù)： | 1 |
| 每個元件的位元數(shù)： | 18 |
| 輸出電流高，低： | 24mA，24mA |
| 電源電壓： | 4.5 V ~ 5.5 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 56-BSSOP（0.295"，7.50mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 56-SSOP |
| 包裝： | 管件 |
| 其它名稱： | 74FCT162500ATPVG |
1
IDT74FCT162500AT/CT
FASTCMOS18-BITREGISTEREDTRANSCEIVER
INDUSTRIALTEMPERATURERANGE
SEPTEMBER 2009
IDT74FCT162500AT/CT
INDUSTRIAL TEMPERATURE RANGE
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
CLKABis 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.
2009 Integrated Device Technology, Inc.
DSC-5432/5
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)
Reduced system switching noise
Typical VOLP (Output Ground Bounce) < 0.6V at VCC = 5V,
TA = 25°C
Available in SSOP package
FUNCTIONAL BLOCK DIAGRAM
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參數(shù)描述 |
|---|---|
| IDT74FCT162500ATPVG8 | 功能描述:IC REGISTERD TRSCVR 18BIT 56SSOP RoHS:是 類別:集成電路 (IC) >> 邏輯 - 緩沖器，驅(qū)動器，接收器，收發(fā)器 系列:74FCT 標準包裝:47 系列:74LVX 邏輯類型:緩沖器/線路驅(qū)動器，非反相 元件數(shù):4 每個元件的位元數(shù):1 輸出電流高，低:4mA，4mA 電源電壓:2 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC（0.209"，5.30mm 寬） 供應(yīng)商設(shè)備封裝:14-SOIC 包裝:管件 |
| IDT74FCT162500CTPVG | 功能描述:IC REGISTERD TRSCVR 18BIT 56SSOP RoHS:是 類別:集成電路 (IC) >> 邏輯 - 緩沖器，驅(qū)動器，接收器，收發(fā)器 系列:74FCT 標準包裝:47 系列:74LVX 邏輯類型:緩沖器/線路驅(qū)動器，非反相 元件數(shù):4 每個元件的位元數(shù):1 輸出電流高，低:4mA，4mA 電源電壓:2 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC（0.209"，5.30mm 寬） 供應(yīng)商設(shè)備封裝:14-SOIC 包裝:管件 |
| IDT74FCT162500CTPVG8 | 功能描述:IC REGISTERD TRSCVR 18BIT 56SSOP RoHS:是 類別:集成電路 (IC) >> 邏輯 - 緩沖器，驅(qū)動器，接收器，收發(fā)器 系列:74FCT 標準包裝:47 系列:74LVX 邏輯類型:緩沖器/線路驅(qū)動器，非反相 元件數(shù):4 每個元件的位元數(shù):1 輸出電流高，低:4mA，4mA 電源電壓:2 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC（0.209"，5.30mm 寬） 供應(yīng)商設(shè)備封裝:14-SOIC 包裝:管件 |
| IDT74FCT162501ATPA | 制造商:Integrated Device Technology Inc 功能描述: |
| IDT74FCT162501ATPAG | 功能描述:IC REGSTERD TRSCVR 18BIT 56TSSOP RoHS:是 類別:集成電路 (IC) >> 邏輯 - 緩沖器，驅(qū)動器，接收器，收發(fā)器 系列:74FCT 標準包裝:47 系列:74LVX 邏輯類型:緩沖器/線路驅(qū)動器，非反相 元件數(shù):4 每個元件的位元數(shù):1 輸出電流高，低:4mA，4mA 電源電壓:2 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC（0.209"，5.30mm 寬） 供應(yīng)商設(shè)備封裝:14-SOIC 包裝:管件 |
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