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參數(shù)資料
| 型號： | SCAN162512ASM |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 總線收發(fā)器 |
| 英文描述： | SCAN/JTAG/3J SERIES, DUAL 8-BIT BOUNDARY SCAN TRANSCEIVER, TRUE OUTPUT, PBGA64 |
| 封裝： | BGA-64 |
| 文件頁數(shù)： | 10/11頁 |
| 文件大?。?/td> | 163K |
| 代理商： | SCAN162512ASM |
AC Electrical Characteristics
Normal Operation, over recommended operating supply voltage and temperature ranges unless otherwise specified.
Symbol
Parameter
SCANH162512A
Units
T
A = 40C to +85C
C
L =30 pF
R
L = 500
to GND
Min
Max
t
PLH,
Propagation Delay
6.0
ns
t
PHL
AtoB,BtoA
6.0
t
PLH,
Propagation Delay
6.5
ns
t
PHL
CLKAB to B, CLKBA to A
6.5
t
PLH,
Propagation Delay
6.5
ns
t
PHL
LEAB to B, LEBA to A
6.5
t
PLZ,
Disable Time, OEAB to B, OEBA to A
8.0
ns
t
PHZ
8.0
t
PZL,
Enable Time, OEAB to B, OEBA to A
8.0
ns
t
PZH
8.0
AC Operating Requirements
Normal Operation, over recommended operating supply voltage and temperature ranges unless otherwise specified
Symbol
Parameter
All Options
Units
T
A = 40C to +85C
C
L = 30 pF,
R
L = 500
to GND
Guaranteed Minimum
t
S
Setup Time, A to CLKAB or B to CLKBA
1.5
ns
t
H
Hold Time, A to CLKAB or B to CLKBA
2.0
ns
t
S
Setup Time, A to LEAB or B to LEBA
1.5
ns
t
H
Hold Time, A to LEAB or B to LEBA
2.5
ns
t
W
Pulse Width, CLKAB or CLKBA, high or low
2.0
ns
t
W
Pulse Width, LEAB or LEBA high
2.0
ns
f
max
Maximum CLKAB or CLKBA Clock
Frequency
250
MHz
AC Operating Requirements
can Test Operation, over recommended operating supply voltage and temperature ranges unless otherwise specified
Symbol
Parameter
All Options
Units
T
A = 40C to +85C
C
L = 30 pF,
R
L = 500
to GND
Guaranteed Minimum
t
S
Setup Time, H or L, TMS to TCK
2.0
ns
t
H
Hold Time, H or L, TCK to TMS
1.0
ns
t
S
Setup Time, H or L, TDI to TCK
1.0
ns
t
H
Hold Time, H or L, TCK to TDI
2.0
ns
t
W
Pulse Width TCK High or Low
10
ns
t
W
Pulse Width TRST, Low
2.5
ns
f
max
Maximum TCK Clock Frequency
25
MHz
t
REC
Recovery Time, TRST to TCK
2.0
ns
SCAN16512A
www.national.com
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SCAN162512ASM/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 標準包裝:1,500 系列:74AVC 邏輯類型:通用總線驅動器 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） 供應商設備封裝:56-TSSOP 包裝:帶卷 (TR) |
| SCAN162512SM | 功能描述:IC UNIV BUS TXRX 16BIT 64FBGA RoHS:否 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 標準包裝:1,500 系列:74AVC 邏輯類型:通用總線驅動器 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） 供應商設備封裝:56-TSSOP 包裝:帶卷 (TR) |
| SCAN162602SM | 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-R Outputs |
| 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 標準包裝:1,500 系列:74AVC 邏輯類型:通用總線驅動器 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） 供應商設備封裝: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 |
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