參數(shù)資料
型號: TS432
廠商: 意法半導(dǎo)體
英文描述: 1.24V ADJUSTABLE SHUNT VOLTAGE REFERENCE
中文描述: 兩種器件可調(diào)并聯(lián)型電壓基準(zhǔn)
文件頁數(shù): 2/7頁
文件大小: 153K
代理商: TS432
TS432
2/7
ABSOLUTE MAXIMUM RATINGS
OPERATING CONDITIONS
ELECTRICAL CHARACTERISTICS
T
amb
= 25°C (unless otherwise specified)
Symbol
Parameter
Value
Unit
V
K
I
K
I
REF
P
D
R
THJA
T
LEAD
T
STG
T
J
ESD
Cathode voltage
Cathode current
Reference input current
Power dissipation
1)
Thermal resistance junction to ambient for
Lead temperature (soldering 10 seconds)
Storage temperature
Junction temperature
Human Body Model (HBM)
Machine Model (MM)
12
V
-10 to +20
-0.05 to +3
mA
mA
SOT23-3
340
360
250
mW
°C/W
°C
°C
°C
kV
V
SOT23-3
-65 to +150
150
1.5
150
1. Pd has been calculated with T
amb
= 25°C, T
j
= 150°C and Rthja = 360°C/W for the SOT23-3L package
Symbol
Parameter
Value
Unit
V
K
I
K
T
AMB
Cathode voltage
Cathode current
Ambient temperature
1.24 to 10
60μ to 12m
-40 to +85
V
A
°C
Symbol
Parameter
Test Condition
Min.
Typ.
Max.
Unit
V
REF
Reference voltage
I
K
= 100
μ
A, V
K
=V
REF
TS432 (1%)
TS432A (0.5%)
1.24
V
1.228
1.234
1.252
1.246
V
REF
Reference voltage tolerance over
temperature
I
K
= 100
μ
A, V
K
=V
REF
7
16
mV
I
KMIN
Minimum operating current
T
amb
= 25°C
-40°C < T
AMB
< +85°C
I
KMIN
< I
K
< 1mA
-40°C < T
AMB
< +85°C
1mA < I
K
< 12mA
-40°C < T
AMB
< +85°C
I
K
= 10mA, V
K
=10V to V
REF
-40°C < T
AMB
< +85°C
I
K
=10mA, R
1
=10K
,
R
2
=+
-40°C < T
AMB
< +85°C
V
REF
=0, V
K
=10V
-40°C < T
AMB
< +85°C
I
K
= 100μA to 12mA
I
K
= 100
μ
A, t = 1000hrs
I
K
= 100
μ
A 100Hz < F < 10kHz
40
60
65
1.5
2
4
6
2.5
3
100
200
100
150
0.5
μ
A
V
REF
Reverse breakdown voltage change
with operating current range
0.7
mV
2
V
REF
/
V
K
Reference voltage change with output
voltage change
1.8
mV/V
I
REF
Reference input current
50
nA
I
OFF
Off-state cathode current
1
nA
R
KA
K
VH
E
N
Static impedance
Long term stability
Wide band noise
0.25
120
200
ppm
nV/
Hz
Note :
Limits are 100% production tested at 25°C. Limits over temperature are guaranteed through correlation and by design.
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TS432ACT 功能描述:基準(zhǔn)電壓& 基準(zhǔn)電流 1.24 Volt 0.1 Amp 1% Tolerance RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Voltage References 拓?fù)浣Y(jié)構(gòu):Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準(zhǔn)確度:0.25 % 平均溫度系數(shù)(典型值):100 PPM / C 串聯(lián) VREF - 輸入電壓(最大值): 串聯(lián) VREF - 輸入電壓(最小值): 分流電流(最大值):60 mA 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-23-3L 封裝:Reel