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| 型号： | TLC374MFK |
| 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： | 9/18页 |
| 文件大小： | 268K |
| 代理商： | TLC374MFK |
TLC374, TLC374Q, TLC374Y
LinCMOS
QUADRUPLE DIFFERENTIAL COMPARATORS
SLCS118C – NOVEMBER 1983 – REVISED MARCH 1999
9
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
Response time is defined as the interval between the application of an input step function and the instant when the
output reaches 50% of its maximum value. Response time, low-to-high-level output, is measured from the trailing
edge of the input pulse. Response-time measurement at low input signal levels can be greatly affected by the input
offset voltage. The offset voltage should be balanced by the adjustment at the inverting input (as shown in Figure 3)
so that the circuit is just at the transition point. Then a low signal, for example, 105-mV or 5-mV overdrive, causes
the output to change state.
50%
OUT
5.1 k
1
μ
F
VDD
Pulse Generator
CL
(see Note A)
50
1 k
0.1
μ
F
TEST CIRCUIT
10
10 Turn
1 V
–1 V
Input
Offset Voltage
Compensation
Adjustment
VOLTAGE WAVEFORMS
tPLH
tr
10%
90%
100 mV
Overdrive
Input
Low-to-High-
Level Output
50%
10%
tPLH
tf
90%
100 mV
Overdrive
Input
High-to-Low-
Level Output
NOTE A: CL includes probe and jig capacitance.
Figure 3. Response, Rise, and Fall Times Test Circuit and Voltage Waveforms
相关PDF资料 |
PDF描述 |
|---|---|
| TLC374MN | LinCMOSE QUADRUPLE DIFFERENTIAL COMPARATORS |
| TLC374Q | LinCMOSE QUADRUPLE DIFFERENTIAL COMPARATORS |
| TLC374QN | LinCMOSE QUADRUPLE DIFFERENTIAL COMPARATORS |
| TLC374Y | LinCMOSE QUADRUPLE DIFFERENTIAL COMPARATORS |
| TLC555QD | LinCMOSE TIMERS |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TLC374MFKB | 制造商:Texas Instruments 功能描述:Comparator Quad ±8V/16V 20-Pin LCCC 制造商:Texas Instruments 功能描述:Comparator Quad 8V/16V 20-Pin LCCC 制造商:Texas Instruments 功能描述:Voltage Comparator, Quad, 20 Pin, Ceramic, LCC |
| TLC374MJ | 制造商:Texas Instruments 功能描述:Comparator Quad |
| TLC374MJB | 制造商:Texas Instruments 功能描述:Comparator Quad 制造商:Texas Instruments 功能描述:Comparator Quad ±8V/16V 14-Pin CDIP |
| TLC374MN | 制造商:TI 制造商全称:Texas Instruments 功能描述:LinCMOSE QUADRUPLE DIFFERENTIAL COMPARATORS |
| TLC374Q | 制造商:TI 制造商全称:Texas Instruments 功能描述:LinCMOSE QUADRUPLE DIFFERENTIAL COMPARATORS |
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