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参数资料
| 型号： | SCAN162512ASM |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | 总线收发器 |
| 英文描述： | SCAN/JTAG/3J SERIES, DUAL 8-BIT BOUNDARY SCAN TRANSCEIVER, TRUE OUTPUT, PBGA64 |
| 封装： | BGA-64 |
| 文件页数： | 10/11页 |
| 文件大小： | 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
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相关代理商/技术参数 |
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|---|---|
| SCAN162512ASM/NOPB | 功能描述:IC UNIV BUS TXRX 16BIT 64FBGA RoHS:是 类别:集成电路 (IC) >> 逻辑 - 通用总线函数 系列:SCAN 产品变化通告:Product Discontinuation 09/Dec/2010 标准包装:1,500 系列:74AVC 逻辑类型:通用总线驱动器 输入数:- 电路数:18 位 输出电流高，低:12mA，12mA 电源电压:1.65 V ~ 3.6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:56-TFSOP（0.240"，6.10mm 宽） 供应商设备封装:56-TSSOP 包装:带卷 (TR) |
| SCAN162512SM | 功能描述:IC UNIV BUS TXRX 16BIT 64FBGA RoHS:否 类别:集成电路 (IC) >> 逻辑 - 通用总线函数 系列:SCAN 产品变化通告:Product Discontinuation 09/Dec/2010 标准包装:1,500 系列:74AVC 逻辑类型:通用总线驱动器 输入数:- 电路数:18 位 输出电流高，低:12mA，12mA 电源电压:1.65 V ~ 3.6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:56-TFSOP（0.240"，6.10mm 宽） 供应商设备封装:56-TSSOP 包装:带卷 (TR) |
| SCAN162602SM | 制造商:NSC 制造商全称: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 类别:集成电路 (IC) >> 逻辑 - 通用总线函数 系列:SCAN 产品变化通告:Product Discontinuation 09/Dec/2010 标准包装:1,500 系列:74AVC 逻辑类型:通用总线驱动器 输入数:- 电路数:18 位 输出电流高，低:12mA，12mA 电源电压:1.65 V ~ 3.6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:56-TFSOP（0.240"，6.10mm 宽） 供应商设备封装:56-TSSOP 包装:带卷 (TR) |
| SCAN16512 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:Low Voltage Universal 16-bit IEEE 1149.1 Bus Transceiver with TRI-STATE Outputs |
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