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| 型号： | 75452 |
| 厂商： | Texas Instruments, Inc. |
| 英文描述： | DUAL PERIPHERAL DRIVERS |
| 中文描述： | 双外围设备驱动程序 |
| 文件页数： | 7/9页 |
| 文件大小： | 150K |
| 代理商： | 75452 |
SN55451B, SN55452B, SN55453B, SN55454B
SN75451B, SN75452B, SN75453B, SN75454B
DUAL PERIPHERAL DRIVERS
SLRS021B – DECEMBER 1976 – REVISED SEPTEMBER 1999
7
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
GND
Pulse
Generator
(see Note A)
2.4 V
Input
SUB
Circuit
Under
Test
10%
10%
90%
90%
1.5 V
1.5 V
≤
5 ns
90%
90%
10%
10%
1.5 V
1.5 V
0.5
μ
s
10%
10%
90%
90%
50%
50%
tPHL
tPLH
tTHL
3 V
0 V
3 V
0 V
VOH
VOL
Output
Input
’451B
’453B
TEST CIRCUIT
VOLTAGE WAVEFORMS
’451B
’452B
’453B
’454B
0.4 V
CL = 15 pF
(see Note B)
Output
10 V
RL = 50
≤
10 ns
≤
5 ns
≤
10 ns
tTLH
Input
’452B
’454B
NOTES: A. The pulse generator has the following characteristics: PRR
≤
1 MHz, ZO = 50
.
B. CL includes probe and jig capacitance.
Figure 1. Test Circuit and Voltage Waveforms, Complete Drivers
GND
2.4 V
Input
SUB
90%
90%
1.5 V
1.5 V
≤
5 ns
90%
90%
10%
10%
1.5 V
1.5 V
40
μ
s
10%
10%
3 V
0 V
3 V
0 V
VOH
Output
Input
’451B
’453B
TEST CIRCUIT
VOLTAGE WAVEFORMS
’451B
’452B
’453B
’454B
0.4 V
Output
VS = 20 V
≤
10 ns
≤
5 ns
≤
10 ns
Input
’452B
’454B
65
2 mH
1N3064
5 V
VOL
Pulse
Generator
(see Note A)
Circuit
Under
Test
CL = 15 pF
(see Note B)
NOTES: A. The pulse generator has the following characteristics: PRR
≤
12.5 kHz, ZO = 50
.
B. CL includes probe and jig capacitance.
Figure 2. Test Circuit and Voltage Waveforms for Latch-Up Test of Complete Drivers
相关PDF资料 |
PDF描述 |
|---|---|
| 75460 | PERIPHERAL DRIVERS FOR HIGH-VOLTAGE HIGH-CURRENT DRIVER APPLICATIONS |
| 75464 | PERIPHERAL DRIVERS FOR HIGH-VOLTAGE HIGH-CURRENT DRIVER APPLICATIONS |
| 755332-1 | Dual Low Offset, Low Power Operational Amplifier; Package: CerDIP; No of Pins: 8; Temperature Range: Military |
| 75543-010 | OSC 3.3V 8PIN TTL/CMOS |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 754-5241-048 | 制造商:KORRY 功能描述: |
| 754-5241-051 | 制造商:KORRY 功能描述: |
| 75452BN | 制造商:SNT 功能描述: |
| 75452N | 制造商:National Semiconductor 功能描述:75452 NSC'89 |
| 75453BP | 制造商:Texas Instruments 功能描述: |
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