參數(shù)資料
型號(hào)： IDT74LVC16540APV
廠商： INTEGRATED DEVICE TECHNOLOGY INC
元件分類(lèi)： 總線收發(fā)器
英文描述： LVC/LCX/Z SERIES, DUAL 8-BIT DRIVER, INVERTED OUTPUT, PDSO48
封裝： SSOP-48
文件頁(yè)數(shù)： 1/6頁(yè)
文件大小： 63K
代理商： IDT74LVC16540APV
1
EXTENDEDCOMMERCIALTEMPERATURERANGE
IDT74LVC16540A
3.3V CMOS 16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS
OCTOBER 1999
1999
Integrated Device Technology, Inc.
DSC-4700/-
c
IDT74LVC16540A
APPLICATIONS:
5V and 3.3V mixed voltage systems
Data communication and telecommunication systems
EXTENDED COMMERCIAL TEMPERATURE RANGE
FEATURES:
–Typical tSK(0) (Output Skew) < 250ps
– ESD > 2000V per MIL-STD-883, Method 3015;
> 200V using machine model (C = 200pF, R = 0)
– 0.635mm pitch SSOP, 0.50mm pitch TSSOP
and 0.40mm pitch TVSOP packages
– Extended commercial range of -40°C to +85°C
–VCC = 3.3V ±0.3V, Normal Range
–VCC = 2.7V to 3.6V, Extended Range
– CMOS power levels (0.4W typ. static)
– All inputs, outputs and I/O are 5 Volt tolerant
– Supports hot insertion
3.3V CMOS 16-BIT
BUFFER/DRIVER
WITH 3-STATE OUTPUTS
AND 5 VOLT TOLERANT I/O
Drive Features for LVC16540A:
– High Output Drivers: ±24mA
– Reduced system switching noise
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 O THE R CH AN N ELS
TO SEVEN OTHER CHANNELS
NO
T RECOMMENDED
FOR
NEW
DESIGNS
FOR
NEW
DESIGNS
FOR
NEW
DESIGNS
FOR
NEW
DESIGNS
FOR
NEW
DESIGNS
DESCRIPTION:
This 16-bit buffer driver is built using advanced dual metal CMOS
technology. The 3-state control gate is a 2-input AND gate with active-low
inputs so that if either output-enable (OE1 or OE2) input is high, all
corresponding outputs are in the high-impedance state. To ensure the high-
impedance state during power up or power down, OE should be tied to Vcc
through a pullup resistor; the minimum value of the resistor is determined
by the current-sinking capabiltiy of the driver.
All pins of this 16-bit buffer/line 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 LVC16540A has been designed with a ±24mA output driver. The
driver is capable of driving a moderate to heavy load while maintaining
speed performance.
FUNCTIONAL BLOCK DIAGRAM
相關(guān)PDF資料
PDF描述
IDT74LVC16541APF8 LVC/LCX/Z SERIES, DUAL 8-BIT DRIVER, TRUE OUTPUT, PDSO48
IDT74LVC16601APAG8 LVC/LCX/Z SERIES, 18-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56
IDT74LVC16601APVG8 LVC/LCX/Z SERIES, 18-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56
IDT74LVC16601APVG LVC/LCX/Z SERIES, 18-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56
IDT74LVC16601APA LVC/LCX/Z SERIES, 18-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IDT74LVC16543APA 制造商:Integrated Device Technology Inc 功能描述:LVC/LCX/Z SERIES, DUAL 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56
IDT74LVC16601APAG 功能描述:IC UNIV BUS TXRX 18BIT 56TSSOP RoHS:是 類(lèi)別:集成電路 (IC) >> 邏輯 - 通用總線函數(shù) 系列:74LVC 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(lèi)型:通用總線驅(qū)動(dòng)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(lèi)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)
IDT74LVC16601APAG8 功能描述:IC UNIV BUS TXRX 18BIT 56TSSOP RoHS:是 類(lèi)別:集成電路 (IC) >> 邏輯 - 通用總線函數(shù) 系列:74LVC 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(lèi)型:通用總線驅(qū)動(dòng)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(lèi)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)
IDT74LVC16601APVG 功能描述:IC UNIV BUS TXRX 18BIT 56SSOP RoHS:是 類(lèi)別:集成電路 (IC) >> 邏輯 - 通用總線函數(shù) 系列:74LVC 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(lèi)型:通用總線驅(qū)動(dòng)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(lèi)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)
IDT74LVC16601APVG8 功能描述:IC UNIV BUS TXRX 18BIT 56SSOP RoHS:是 類(lèi)別:集成電路 (IC) >> 邏輯 - 通用總線函數(shù) 系列:74LVC 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(lèi)型:通用總線驅(qū)動(dòng)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(lèi)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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