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参数资料
| 型号： | STLVD112BTR |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 数字传输电路 |
| 英文描述： | ATM/SONET/SDH SUPPORT CIRCUIT, PDSO48 |
| 封装： | ROHS COMPLIANT, TSSOP-48 |
| 文件页数： | 15/15页 |
| 文件大小： | 205K |
| 代理商： | STLVD112BTR |
STLVD112
Electrical characteristics
9/15
Table 12.
AC LVDS IN LVTTL OUT (Over recommended operating conditions, unless otherwise
noted. All typical values are at TA = 25°C and VS1, VS2 = 3.3V)
Symbol
Parameter
Test condition
Min.
Typ.
Max.
Unit
tPLH
Propagation delay time, low-to-high-
level output (50% to 50%)
VDIFF = 400mV
Measured with
VICM = 1.2 V,
fCLOCK = 1MHz,
fDATA = 0.5MHz
tr = tf = 0.4ns, +Duty
Cycle = 50%
tPHL, tPLH are
referred to output
clock transitions
4.3
5.6
6.9
ns
tPHL
Propagation delay time, high-to-low-
level output (50% to 50%)
4.1
5.4
6.7
ns
tTLH
Transition time, low-to-high-level output
(10% to 90%)
0.7
0.9
1.1
ns
tTHL
Transition time, high-to-low-level output
(90% to 10%)
0.8
1.0
1.3
ns
fopr
Operative frequency
100
155
200
MHz
Table 13.
LVTTL IN LVTTL OUT (Over recommended operating conditions, unless otherwise noted.
All typical values are at TA = 25°C and VS1, VS2 = 3.3V)
Symbol
Parameter
Test condition
Min.
Typ.
Max.
Unit
ts
Setup time
f = 10MHz,
VICM = 1.2 V
VDIFF = 400mV,
VINTTL = 0 to 2.5V
1ns
tH-
Hold time
1
ns
Table 14.
LVTTL IN LVDS OUT (Over recommended operating conditions, unless otherwise noted. All
typical values are at TA = 25°C and VS1, VS2 = 3.3V)
Symbol
Parameter
Test condition
Min.
Typ.
Max.
Unit
ts
Setup time
f = 10MHz,
VICM = 1.2 V
VDIFF = 400mV,
VINTTL = 0 to 2.5V
1ns
tH-
Hold time
1
ns
Table 15.
LVDS IN LVTTL OUT (Over recommended operating conditions, unless otherwise noted. All
typical values are at TA = 25°C and VS1, VS2 = 3.3V)
Symbol
Parameter
Test condition
Min.
Typ.
Max.
Unit
ts
Setup time
f = 10MHz,
VICM = 1.2 V
VDIFF = 400mV,
VINTTL = 0 to 2.5V
1.5
ns
tH-
Hold time
1
ns
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相关代理商/技术参数 |
参数描述 |
|---|---|
| STLVD112C | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:HIGH SPEED PROTECTION SWITCH |
| STLVD112CTR | 制造商:STMicroelectronics 功能描述:PROTECT. SWITCH - Tape and Reel |
| STLVD210 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:DIFFERENTIAL LVDS CLOCK DRIVER |
| STLVD210B | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:DIFFERENTIAL LVDS CLOCK DRIVER |
| STLVD210BF | 功能描述:时钟缓冲器 Different Clock Drvr RoHS:否 制造商:Texas Instruments 输出端数量:5 最大输入频率:40 MHz 传播延迟（最大值）: 电源电压-最大:3.45 V 电源电压-最小:2.375 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:LLP-24 封装:Reel |
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