ZXCT1023(2009) 데이터 시트보기 (PDF) - Diodes Incorporated.
부품명
상세내역
제조사
ZXCT1023 Datasheet PDF : 7 Pages
| |||
A Product Line of
Diodes Incorporated
ZXCT1023
MICROPOWER FIXED GAIN OF 50 CURRENT MONITOR
40
30
VS+=3.6V
TA =25°C
20
10
0
-10
Typical AC characteristics
70
VSENSE = 50mV
60
50
VSENSE = 10mV
40
30
20
10
TA = 25°C
VSENSE = 50mV
VS+ =
VS+ = 10V
-20
10E+0
25
20
15
10
5
0
0
-5
56
55
100E+0
1E+3 10E+3 100E+3
frequency (Hz)
1E+6
Small signal frequency response
VS+=3.6V, TA = 25°C
VSENSE = 20mV
l
10E+6
1.2
1
0.8
Input
0.6
Output
0.4
0.2
50
100
150
200
250
Time (µs)
Large signal pulse response 20mV
VS+=3.6V, TA =25°C
VSENSE = 50mV(DC) + 5mV
l
0
300
-0.2
2.80
2.75
0
0.01
60
50
40
30
20
10
0
-10
0
51
50
0.1
1
10
100
Frequency (kHz)
Power supply rejection ratio
VS+=3.6V, TA = 25°C
VSENSE = 50mV
l
1000
3.0
2.5
2.0
Input
1.5
1.0
Output
0.5
0.0
50
100
150
Time (µs)
Large signal pulse response 50mV
VS+=3.6V, TA =25°C
VSENSE = 50mV(DC) - 5mV pulse
-0.5
200
2.55
2.50
54
Input
53
52
2.70
49
2.45
2.65
48
2.40
Input
2.60
47
2.35
51
Output
2.55
46
50
2.50
45
Output 2.30
2.25
49
0
50
100
150
time (µs)
2.45
200
Small signal positive pulse response
44
0
2.20
25
50
75
100
125
150
time (µs)
Small signal negative pulse response
Pin out information
Pin No.
Name
1
OUT
2
GND
3
S-
4
S+
Central Paddle
Pin Function
Voltage output. The output voltage is referenced to GND.
The overall voltage gain is 50, i.e.,
VOUT = 50 x VSENSE where VSENSE = VS+ - VS-
Ground and substrate connection of device.
High impedance negative sense voltage input
Positive sense input. Also acts as power supply pin to ZXCT1023
Substrate. Connect to GND.
ZXCT1023
Rev. 2
4 of 7
www.diodes.com
October 2009
© Diodes Incorporated
Share Link: 