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參數(shù)資料
| 型號： | IDT74LVCH16541APA |
| 廠商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分類： | 總線收發(fā)器 |
| 英文描述： | LVC/LCX/Z SERIES, DUAL 8-BIT DRIVER, TRUE OUTPUT, PDSO48 |
| 封裝： | 0.50 MM PITCH, TSSOP-48 |
| 文件頁數(shù)： | 1/6頁 |
| 文件大?。?/td> | 66K |
| 代理商： | IDT74LVCH16541APA |
INDUSTRIALTEMPERATURERANGE
IDT74LVCH16541A
3.3V CMOS 16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS
1
MARCH 1999
INDUSTRIAL TEMPERATURE RANGE
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
1999 Integrated Device Technology, Inc.
DSC-4731/2
FEATURES:
Typical tSK(o) (Output Skew) < 250ps
ESD > 2000V per MIL-STD-883, Method 3015; > 200V using
machine model (C = 200pF, R = 0)
VCC = 3.3V ± 0.3V, Normal Range
VCC = 2.7V to 3.6V, Extended Range
CMOS power levels (0.4
W typ. static)
All inputs, outputs, and I/O are 5V tolerant
Supports hot insertion
Available in SSOP, TSSOP, and TVSOP packages
FUNCTIONAL BLOCK DIAGRAM
DRIVE FEATURES:
High Output Drivers: ±24mA
Reduced system switching noise
APPLICATIONS:
5V and 3.3V mixed voltage systems
Data communication and telecommunication systems
IDT74LVCH16541A
DESCRIPTION
This 16-bit buffer/driver is built using advanced dual metal CMOS
technology. This high-speed, low power device is a noninverting 16-bit
buffer composed of two 8-bit sections with separate output-enable signals.
Foreither8-bitbuffersection,thetwooutput-enable(1OE1and1OE2or2OE1
and 2OE2) inputs must be low for the corresponding Y outputs to be active.
If either output-enable input is high, the outputs of that 8-bit buffer section are
in the high-impedance state.
All pins of this 16-bit buffer/driver can be driven from either 3.3V or 5V
devices. This feature allows the use of this device as a translator in a mixed
3.3V/5V supply system.
The LVCH16541A has been designed with a ±24mA output driver. The
driver is capable of driving a moderate to heavy load while maintaining
speed performance.
The LVCH16541A has “bus-hold” which retains the inputs’ last state
whenever the input goes to a high impedance. This prevents floating inputs
and eliminates the need for pull-up/down resistors.
3.3V CMOS 16-BIT BUFFER/
DRIVER WITH 3-STATE
OUTPUTS, 5 VOLT TOLERANT
I/O AND BUS-HOLD
24
25
2
OE1
2
OE2
36
13
2
A1
2
Y1
1
48
1
OE1
1
OE2
47
2
1
A1
1
Y1
TO SEVEN OTHER CHANNELS
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| IDT74LVCH16543APAG | 功能描述:IC TRSCVR TRI-ST 16BIT 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:74LVCH 標(biāo)準(zhǔn)包裝:2,000 系列:74LVCH 邏輯類型:緩沖器/線路驅(qū)動器，非反相 元件數(shù):2 每個元件的位元數(shù):4 輸出電流高，低:24mA，24mA 電源電壓:1.65 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:20-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:20-SOIC 包裝:帶卷 (TR) |
| IDT74LVCH16543APAG8 | 功能描述:IC TRSCVR TRI-ST 16BIT 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:74LVCH 標(biāo)準(zhǔn)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 |
| IDT74LVCH16543APV | 制造商:Integrated Device Technology Inc 功能描述: 制造商:Integrated Device Technology Inc 功能描述:LVC/LCX/Z SERIES, DUAL 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56 |
| IDT74LVCH16601APVG | 功能描述:IC UNIV BUS TXRX 18BIT 56SSOP RoHS:是 類別:集成電路 (IC) >> 邏輯 - 通用總線函數(shù) 系列:74LVCH 產(chǎn)品變化通告:Product Discontinuation 09/Dec/2010 標(biāo)準(zhǔn)包裝:1,500 系列:74AVC 邏輯類型:通用總線驅(qū)動器 輸入數(shù):- 電路數(shù):18 位 輸出電流高，低:12mA，12mA 電源電壓:1.65 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:56-TFSOP（0.240"，6.10mm 寬） 供應(yīng)商設(shè)備封裝:56-TSSOP 包裝:帶卷 (TR) |
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