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TSM6025 参数 Datasheet PDF下载

TSM6025图片预览
型号: TSM6025
PDF下载: 下载PDF文件 查看货源
内容描述: A + 2.5V ,低功耗/低压差精密电压基准 [A +2.5V, Low-Power/Low-Dropout Precision Voltage Reference]
分类和应用:
文件页数/大小: 9 页 / 652 K
品牌: TOUCHSTONE [ TOUCHSTONE SEMICONDUCTOR INC ]
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TSM6025  
ELECTRICAL CHARACTERISTICS  
VIN = +5V, IOUT = 0, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C. See Note 1.  
PARAMETER  
OUTPUT  
SYMBOL CONDITIONS  
MIN  
TYP  
2.500  
2.500  
MAX  
UNITS  
2.495  
-0.20  
2.490  
-0.40  
2.505  
0.20  
2.510  
0.40  
15  
20  
25  
30  
V
%
V
TSM6025A  
TSM6025B  
TSM6025A  
TSM6025B  
Output Voltage  
VOUT  
TA = +25°C  
%
TA = 0°C to +70°C  
TA = -40°C to +85°C  
TA = 0°C to +70°C  
TA = -40°C to +85°C  
6
6
6
6
Output Voltage Temperature  
Coefficient (See Note 2)  
VOUT  
ppm/°C  
ΔVOUT  
ΔVIN  
ΔVOUT  
ΔIOUT  
/
/
Line Regulation  
(VOUT + 0.2V) ≤ VIN 12.6V  
140  
μV/V  
Sourcing: 0 ≤ IOUT ≤ 500μA  
Sinking: -500μA ≤ IOUT 0  
0.14  
0.18  
0.60  
0.80  
Load Regulation  
μV/μA  
mV  
Dropout Voltage (See Note 5)  
OUT Short-Circuit Current  
VIN -VOUT IOUT = 500μA  
100  
200  
VOUT Short to GND  
VOUT Short to IN  
4
4
ISC  
mA  
Temperature Hysteresis  
(See Note 3)  
130  
50  
ppm  
ΔVOUT  
time  
/
ppm/  
168hr  
Long-Term Stability  
DYNAMIC  
168hr at TA = +25°C  
f = 0.1Hz to 10Hz  
f = 10Hz to 10kHz  
50  
125  
μVP-P  
μVRMS  
Noise Voltage  
eOUT  
ΔVOUT  
ΔVIN  
COUT  
/
Ripple Rejection  
VIN = 5V ±100mV, f = 120Hz  
See Note 4  
82  
dB  
nF  
Capacitive-Load Stability Range  
INPUT  
0
2.2  
Supply Voltage Range  
Quiescent Supply Current  
Change in Supply Current  
VIN  
IIN  
IIN/VIN  
Guaranteed by line-regulation test  
VOUT + 0.2  
12.6  
35  
2.0  
V
μA  
μA/V  
27  
(VOUT + 0.2V) ≤ VIN ≤ 12.6V  
Note 1: All devices are 100% production tested at TA = +25°C and are guaranteed by characterization for TA = TMIN to TMAX, as specified.  
Note 2: Temperature Coefficient is measured by the “box” method; i.e., the maximum ΔVOUT is divided by the maximum ΔT.  
Note 3: Temperature hysteresis is defined as the change in the +25°C output voltage before and after cycling the device from TMIN to TMAX  
.
Note 4: Not production tested; guaranteed by design.  
Note 5: Dropout voltage is the minimum input voltage at which VOUT changes ≤0.2% from VOUT at VIN = 5.0V.  
TSM6025DS r1p0  
Page 3  
RTFDS