參數(shù)資料
型號(hào): AS4426S
廠商: CALOGIC LLC
元件分類(lèi): MOSFETs
英文描述: 1.5 A 2 CHANNEL, BUF OR INV BASED MOSFET DRIVER, PDSO8
封裝: SOIC-8
文件頁(yè)數(shù): 3/4頁(yè)
文件大?。?/td> 51K
代理商: AS4426S
AS4426 / AS4427 / AS4428
LLC
PIN CONFIGURATIONS
!L-12
NC
1
2
3
8
7
6
4
5
IN A
GND
IN B
OUT A
NC
VDD
OUT B
NC
1
2
3
8
7
6
4
5
IN A
GND
IN B
OUT A
NC
VDD
OUT B
NC
1
2
3
8
7
6
45
IN A
GND
IN B
OUT A
NC
VDD
OUT B
2,4
7,5
INVERTING
NC = NO INTERNAL CONNECTION
2,4
7,5
NONINVERTING
NOTE: SOIC pinout is identical to DIP.
27
45
DIFFERENTIAL
AS4426
AS4427
AS4428
ELECTRICAL CHARACTERISTICS
Specifications measured over temperature range with 4.5V
≤ VDD ≤ 18V, unless otherwise specified.
SYMBOL
PARAMETER
MIN
TYP
MAX
UNIT
TEST CONDITIONS
INPUT
VIH
Logic 1 High Input Voltage
2.4
-
V
VIL
Logic 0 Low Input Voltage
-
0.8
V
IIN
Input Current
-1
-
1
A
0V
≤ VIN ≤ VDD
OUTPUT
VOH
High Output Voltage
VDD-0.025
-
V
VOL
Low Output Voltage
-
0.025
V
RO
Output Resistance
-
9
12
VDD = 18V, IO = 10mA
IPK
Peak Output Current
-
1.5
-
A
IREV
Latch-Up Protection
Withstand Reverse Current
>0.5
-
A
Duty Cycle
≤ 2%
t
≤ 300s
SWITCHING TIME (Note 1)
tR
Rise Time
-
40
ns
Figure 1
tF
Fall Time
-
40
ns
Figure 1
tD1
Delay Time
-
40
ns
Figure 1
tD2
Delay Time
-
60
ns
Figure 1
POWER SUPPLY
IS
Power Supply Current
-
8
0.6
mA
VIN = 3V (Both Inputs)
VIN = 0V (Both Inputs)
Note: 1. Switching times are guaranteed by design.
CALOGIC LLC, 237 WHITNEY PLACE, FREMONT, CA 94539, 510-656-2900 PHONE, 510-651-1076 FAX
DS064 REV A
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