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參數(shù)資料
| 型號： | SCAN162602SM |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | Low Voltage Universal 16-bit IEEE 1149.1 Bus Transceiver with TRI-STATE-R Outputs |
| 中文描述： | 16 LINE TRANSCEIVER, PBGA64 |
| 封裝： | BGA-64 |
| 文件頁數(shù)： | 1/9頁 |
| 文件大?。?/td> | 130K |
| 代理商： | SCAN162602SM |
SCAN16602
Low Voltage Universal 16-bit IEEE 1149.1 Bus
Transceiver with TRI-STATE
Outputs
General Description
The SCAN16602 is a high speed, low-power universal bus
transceiver featuring data inputs organized into two 8-bit
bytes with separate output enable and latch enable control
signals. The byte-wide output enable controls are compli-
mentary to allow direction control with a single R/W line and
no additional logic. This function is configurable as a D-type
Latch or Flip-Flop, and can operate in transparent, latched,
or clocked mode. This device is compliant with IEEE 1149.1
Standard Test Access Port and Boundary Scan Architecture
with the incorporation of the defined boundary-scan test
logic and test access port consisting of Test Data Input (TDI),
Test Data Out (TDO), Test Mode Select (TMS), Test Clock
(TCK), and Test Reset (TRST).
Features
n
IEEE 1149.1 (JTAG) Compliant
n
2.7V to 3.6V V
CC
Operation
n
TRI-STATE outputs for bus-oriented applications
n
Dual byte-wide data for bus applications
n
Power down high Impedance inputs and outputs
n
Optional Bus Hold on data inputs eliminates the need
for external pullup/pulldown resistors (SCANH16602,
SCANH162602 versions)
n
Optional 25
series resistors in outputs to minimize
noise and eliminate termination resistors (SCAN162602,
SCANH162602 versions)
n
Supports live insertion/withdrawal
n
Includes CLAMP and HIGHZ instructions
Block Diagram
20051802
TRI-STATE
is a registered trademark of National Semiconductor Corporation.
July 2003
S
2003 National Semiconductor Corporation
DS200518
www.national.com
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SCAN162602SM/NOPB | 功能描述:IC UNIV BUS TXRX 16BIT 64FBGA RoHS:是 類別:集成電路 (IC) >> 邏輯 - 通用總線函數(shù) 系列:SCAN 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) |
| SCAN16512 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Low Voltage Universal 16-bit IEEE 1149.1 Bus Transceiver with TRI-STATE Outputs |
| SCAN16512A | 制造商:TI 制造商全稱:Texas Instruments 功能描述:Low Voltage Universal 16-bit IEEE 1149.1 Bus Transceiver with TRI-STATE Outputs |
| SCAN16512ASM | 制造商:Rochester Electronics LLC 功能描述: 制造商:Texas Instruments 功能描述: 制造商:Texas Instruments 功能描述:BUS TRANSCEIVER 16BIT IEEE 16512 |
| SCAN16512ASM/NOPB | 功能描述:IC UNIV BUS TXRX 16BIT 64FBGA RoHS:是 類別:集成電路 (IC) >> 邏輯 - 通用總線函數(shù) 系列:SCAN 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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