Datasheet 搜索 > 电压基准芯片 > TI（德州仪器） > LMV431ACM5/NOPB 数据手册 > LMV431ACM5/NOPB 其他数据使用手册 6/17 页
￥ 3.49
LMV431ACM5/NOPB 其他数据使用手册 - TI（德州仪器）
制造商:
TI（德州仪器）
分类:
电压基准芯片
封装:
SOT-23-5
描述:
TEXAS INSTRUMENTS LMV431ACM5/NOPB 电压基准, 精密, 分流 - 可调, LMV431A系列, 1.24V至30V, SOT-23-5
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
典型应用电路图在P2P3P14P15
原理图在P3
封装尺寸在P16P17
型号编码规则在P4
标记信息在P4
功能描述在P2
技术参数、封装参数在P5P8
应用领域在P2P14P15
电气规格在P5P6P7P8P9P10P11P12P13
导航目录
LMV431ACM5/NOPB数据手册
Page:
of 17 Go
若手册格式错乱，请下载阅览PDF原文件
LMV431I Electrical Characteristics
T
A
= 25˚C unless otherwise specified
Symbol Parameter Conditions Min Typ Max Units
V
REF
Reference Voltage V
Z
=V
REF
,I
Z
= 10mA
(See Figure 1 )
T
A
= 25˚C 1.222 1.24 1.258
V
T
A
= Full Range 1.202 1.278
V
DEV
Deviation of Reference Input Voltage
Over Temperature (Note 4)
V
Z
=V
REF
,I
Z
= 10mA,
T
A
= Full Range (See Figure 1)
620mV
Ratio of the Change in Reference
Voltage to the Change in Cathode
Voltage
I
Z
= 10mA (see Figure 2 )
V
Z
from V
REF
to 6V
R
1
= 10k, R
2
=
∞
and 2.6k
−1.5 −2.7 mV/V
I
REF
Reference Input Current R
1
= 10kΩ,R
2
=
∞
I
I
= 10mA (see Figure 2)
0.15 0.5 µA
∝
I
REF
Deviation of Reference Input Current
over Temperature
R
1
= 10kΩ,R
2
=
∞
,
I
I
= 10mA, T
A
= Full Range (see Figure 2)
0.1 0.4 µA
I
Z(MIN)
Minimum Cathode Current for
Regulation
V
Z
=V
REF
(see Figure 1)
55 80 µA
I
Z(OFF)
Off-State Current V
Z
= 6V, V
REF
=0V(see Figure 3 ) 0.001 0.1 µA
r
Z
Dynamic Output Impedance (Note 5) V
Z
=V
REF
,I
Z
= 0.1mA to 15mA
Frequency = 0Hz (see Figure 1) 0.25 0.4 Ω
LMV431AC Electrical Characteristics
T
A
= 25˚C unless otherwise specified
Symbol Parameter Conditions Min Typ Max Units
V
REF
Reference Voltage V
Z
=V
REF
,I
Z
=10mA
(See Figure 1 )
T
A
= 25˚C 1.228 1.24 1.252
V
T
A
= Full Range 1.221 1.259
V
DEV
Deviation of Reference Input Voltage
Over Temperature (Note 4)
V
Z
=V
REF
,I
Z
= 10mA,
T
A
= Full Range (See Figure 1)
412mV
Ratio of the Change in Reference
Voltage to the Change in Cathode
Voltage
I
Z
=10mA(see Figure 2 )
V
Z
from V
REF
to 6V
R
1
= 10k, R
2
=
∞
and 2.6k
−1.5 −2.7 mV/V
I
REF
Reference Input Current R
1
=1kΩ,R
2
=
∞
I
I
=10mA(see Figure 2)
0.15 0.50 µA
∝
I
REF
Deviation of Reference Input Current
over Temperature
R
1
=10kΩ,R
2
=
∞
,
I
I
= 10 mA, T
A
= Full Range (see Figure 2)
0.05 0.3 µA
I
Z(MIN)
Minimum Cathode Current for
Regulation
V
Z
=V
REF
(see Figure 1)
55 80 µA
I
Z(OFF)
Off-State Current V
Z
= 6V, V
REF
=0V(see Figure 3 ) 0.001 0.1 µA
r
Z
Dynamic Output Impedance (Note 5) V
Z
=V
REF
,I
Z
= 0.1mA to 15mA
Frequency = 0 Hz (see Figure 1) 0.25 0.4 Ω
LMV431/LMV431A/LMV431B
www.national.com5
器件 Datasheet 文档搜索
AiEMA 数据库涵盖高达 72,405,303 个元件的数据手册，每天更新 5,000 多个 PDF 文件
