参数资料
型号: TLC374MN
厂商: Texas Instruments, Inc.
元件分类: 比较器
英文描述: LinCMOSE QUADRUPLE DIFFERENTIAL COMPARATORS
中文描述: LinCMOSE翻两番差比较器
文件页数: 12/18页
文件大小: 268K
代理商: TLC374MN
TLC374, TLC374Q, TLC374Y
LinCMOS
QUADRUPLE DIFFERENTIAL COMPARATORS
SLCS118C – NOVEMBER 1983 – REVISED MARCH 1999
12
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
PRINCIPLES OF OPERATION
Figure 5
3
2
1
0
4
5
6
7
8
I
INPUT CURRENT
vs
INPUT VOLTAGE
VI – Input Voltage – V
VDD
VDD +4
VDD +8
VDD +12
TA = 25
°
C
The dashed line identifies an area of operation where some
degradation of parametric performance may be experienced.
Figure 6
3
2
1
0
4
5
6
7
8
I
INPUT CURRENT
vs
INPUT VOLTAGE
VI – Input Voltage – V
VDD– 0.3
VDD – 0.5
VDD – 0.7
VDD – 0.9
TA = 25
°
C
9
10
The dashed line identifies an area of operation where some
degradation of parametric performance may be experienced.
See Note A
5 mA
+
RL
VDD
1/4
TLC374
RL
VREF
VI
+VI – VDD – 0.3 V
RI =
Positive Voltage Input Current Limit:
5 mA
–VI – VDD – (0.3 V)
RI =
Negative Voltage Input Current Limit:
NOTE A: If the correct output state is required when the negative input exceeds VSS, a Schotty clamp is required.
Figure 7. Typical Input Current-Limiting Configuration for a LinCMOS Comparator
相关PDF资料
PDF描述
TLC374Q LinCMOSE QUADRUPLE DIFFERENTIAL COMPARATORS
TLC374QN LinCMOSE QUADRUPLE DIFFERENTIAL COMPARATORS
TLC374Y LinCMOSE QUADRUPLE DIFFERENTIAL COMPARATORS
TLC555QD LinCMOSE TIMERS
TLC555CPWLE COMBO-D
相关代理商/技术参数
参数描述
TLC374Q 制造商:TI 制造商全称:Texas Instruments 功能描述:LinCMOSE QUADRUPLE DIFFERENTIAL COMPARATORS
TLC374QD 制造商:TI 制造商全称:Texas Instruments 功能描述:LinCMOSE QUADRUPLE DIFFERENTIAL COMPARATORS
TLC374QN 制造商:TI 制造商全称:Texas Instruments 功能描述:LinCMOSE QUADRUPLE DIFFERENTIAL COMPARATORS
TLC374Y 制造商:TI 制造商全称:Texas Instruments 功能描述:LinCMOS QUADRUPLE DIFFERENTIAL COMPARATORS
TLC381A 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:SENSITIVE GATE TRIACS