參數(shù)資料
型號(hào)： SN55461FK
廠商： Texas Instruments, Inc.
英文描述： DUAL PERIPHERAL DRIVERS
中文描述： 雙外圍設(shè)備驅(qū)動(dòng)程序
文件頁(yè)數(shù)： 4/13頁(yè)
文件大?。?/td> 301K
代理商： SN55461FK
VCC
A
GND
Y
500
1 k
B
4 k
1.6 k
130
schematic (each driver)
Resistor values shown are nominal.
1 k
1.6 k
SN55461 THRU SN55463
SN75461 THRU SN75463
DUAL PERIPHERAL DRIVERS
SLRS022A – DECEMBER 1976 – REVISED OCTOBER 1995
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
logic symbol
logic diagram (positive logic)
2B
2A
1B
1A
4
5
3
GND
2Y
1Y
7
6
2
1
&
5
3
2B
2A
1B
1A
2Y
1Y
7
6
2
1
This symbol is in accordance with ANSI/IEEE Std 91-1984
and IEC Publication 617-12.
Pin numbers shown are for D, JG, and P packages.
FUNCTION TABLE
(each driver)
A
B
Y
L
L
H (off state)
L
H
H (off state)
H
L
H (off state)
H
H
L (on state)
positive logic:
Y = AB or A + B
electrical characteristics over recommended operating free-air temperature range
PARAMETER
TEST CONDITIONS
SN55462
TYP
SN75462
TYP
UNIT
MIN
MAX
MIN
MAX
VIK
Input clamp voltage
VCC = MIN,
VCC = MIN,
VOH = 35 V
VCC = MIN,
IOL = 100 mA
VCC = MIN,
IOL = 300 mA
VCC = MAX,
VCC = MAX,
VCC = MAX,
VCC = MAX,
VCC = MAX,
II = –12 mA
VIL = 0.8 V,
–1.2
–1.5
–1.2
–1.5
V
IOH
High level output current
High-level output current
300
100
μ
A
VIH = MIN,
0 25
0.25
0 5
0.5
0 25
0.25
0 4
0.4
VOL
Low level output voltage
Low-level output voltage
V
VIH = MIN,
0 5
0.5
0 8
0.8
0 5
0.5
0 7
0.7
II
IIH
IIL
ICCH
ICCL
For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.
All typical values are at VCC = 5 V, TA = 25
°
C.
switching characteristics, V
CC
= 5 V, T
A
= 25
°
C
Input current at maximum input voltage
VI = 5.5 V
VI = 2.4 V
VI = 0.4 V
VI = 0
VI = 5 V
1
1
mA
μ
A
mA
High-level input current
40
40
Low-level input current
–1.1
–1.6
–1.1
–1.6
Supply current, outputs high
13
17
13
17
mA
Supply current, outputs low
61
76
61
76
mA
PARAMETER
TEST CONDITIONS
MIN
TYP
45
MAX
UNIT
tPLH
tPHL
tTLH
tTHL
Propagation delay time, low-to-high-level output
65
Propagation delay time, high-to-low-level output
IO
≈
200 mA,
RL = 50
,
CL = 15 pF,
See Figure 1
30
50
ns
Transition time, low-to-high-level output
13
25
Transition time, high-to-low-level output
10
20
VOH
High level output voltage after switching
High-level output voltage after switching
SN55462
SN75462
VS = 30 V,
See Figure 2
IO
≈
300 mA,
VS–10
mV
VS–10
相關(guān)PDF資料
PDF描述
SN55462FK DUAL PERIPHERAL DRIVERS
SN55463FK DUAL PERIPHERAL DRIVERS
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SN55461JG 制造商:TI 制造商全稱:Texas Instruments 功能描述:DUAL PERIPHERAL DRIVERS
SN55462 制造商:TI 制造商全稱:Texas Instruments 功能描述:PERIPHERAL DRIVERS FOR HIGH-VOLTAGE HIGH-CURRENT DRIVER APPLICATIONS
SN55462FK 制造商:TI 制造商全稱:Texas Instruments 功能描述:DUAL PERIPHERAL DRIVERS
SN55462JG 制造商:TI 制造商全稱:Texas Instruments 功能描述:DUAL PERIPHERAL DRIVERS
SN55463 制造商:TI 制造商全稱:Texas Instruments 功能描述:PERIPHERAL DRIVERS FOR HIGH-VOLTAGE HIGH-CURRENT DRIVER APPLICATIONS
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