參數(shù)資料
型號: ZXCT1012DAATA
廠商: Diodes Inc
文件頁數(shù): 3/9頁
文件大?。?/td> 136K
描述: IC CURRENT MONITOR 2.5% 5TDFN
標(biāo)準(zhǔn)包裝: 1
功能: 電流監(jiān)控器
檢測方法: 高端
精確度: ±2.5%
輸入電壓: 2.5 V ~ 20 V
電流 - 輸出: 2mA
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 5-TDFN
供應(yīng)商設(shè)備封裝: 5-TDFN(3x3)
包裝: 標(biāo)準(zhǔn)包裝
產(chǎn)品目錄頁面: 1478 (CN2011-ZH PDF)
其它名稱: ZXCT1012DAADKR
ZXCT1012DAADKR-ND
 
ZXCT1012
REDUCED HEIGHT MICRO-POWER CURRENT MONITOR
 
ZXCT1012  
Document number: DS33444 Rev. 2 - 2 
3 of 9
www.diodes.com
September 2011
?Diodes Incorporated 
 
Electrical Characteristics (T
A
 = 25?/SPAN>C, V
IN
 = V
SENSE+
= 5V; unless otherwise specified)
 
Symbol
Parameter
Conditions
Limits
Unit
Min.
Typ.
Max.
I
OUT
 
Output Current
V
SENSE
 = 0V
V
SENSE
 = 10mV
V
SENSE
 = 40mV
V
SENSE
 = 100mV
V
SENSE
 = 200mV
0
85
380
0.975
1.95
0.3
100
400
1.00
2.00
15
115
420
1.025
2.05
礎(chǔ)
礎(chǔ)
礎(chǔ)
mA
mA
I
Q
 
Ground Pin Current
V
SENSE
 = 0V
 
3.5
8
礎(chǔ)
I
SENSE-
 
SENSE- Pin Input Current
 
 
 
100
nA
A
CC
 
Accuracy
R
SENSE
 = 0.1V
V
SENSE
 = 200mV
-2.5
 
2.5
%
Gm
Transconductance,I
OUT
/V
SENSE
(Note 3)
 
10
 
mA/V
T
C
 
Temperature Coefficient
V
SENSE
 = 200mV
T
A
 = 0 to 50癈 (Note 3)
 
500
 
ppm/癈
BW
Bandwidth
C
L
 = 5pF
R
OUT
 = 1k&
V
SENSE
 = 10mV
V
SENSE
 = 100mV
 
300
2
 
kHz
MHz
CMRR
(Note 4)
Common Mode Rejection Ratio
V
SENSE
 = 100mV, R
OUT
 = 1k&
V
IN
 = 2.5V to 20V
 
80
 
dB
Notes:
3. Temperature dependent measurements are extracted from characterisation and simulation results. 
 
4. With the ZXCT1012 using SENSE+ as its power supply pin, common mode rejection cannot be distinguished from power supply rejection.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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