参数资料
型号: REF3333AIDCKT
厂商: TEXAS INSTRUMENTS INC
元件分类: 基准电压源/电流源
英文描述: 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 3.3 V, PDSO3
封装: GREEN, SC-70, 3 PIN
文件页数: 14/20页
文件大小: 580K
代理商: REF3333AIDCKT
www.ti.com
ELECTRICAL CHARACTERISTICS: VIN = +5V
SBOS392A – AUGUST 2007 – REVISED SEPTEMBER 2007
Boldface limits apply over the specified temperature range, –40
°C to +125°C.
At TA = +25°C and ILOAD = 0mA, unless otherwise noted.
REF33xx
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
REF3312 (1.25V)
OUTPUT VOLTAGE
Initial Accuracy
VOUT
VIN = 5V
1.25
V
–0.15
+0.15
%
NOISE
Output Voltage Noise
f = 0.1Hz to 10Hz
35
μVPP
REF3318 (1.8V)
OUTPUT VOLTAGE
Initial Accuracy
VOUT
VIN = 5V
1.8
V
–0.15
+0.15
%
NOISE
Output Voltage Noise
f = 0.1Hz to 10Hz
50
μVPP
REF3320 (2.048V)
OUTPUT VOLTAGE
Initial Accuracy
VOUT
VIN = 5V
2.048
V
–0.15
+0.15
%
NOISE
Output Voltage Noise
f = 0.1Hz to 10Hz
55
μVPP
REF3325 (2.5V)
OUTPUT VOLTAGE
Initial Accuracy
VOUT
VIN = 5V
2.5
V
–0.15
+0.15
%
NOISE
Output Voltage Noise
f = 0.1Hz to 10Hz
70
μVPP
REF3330 (3.0V)
OUTPUT VOLTAGE
Initial Accuracy
VOUT
VIN = 5V
3.0
V
–0.15
+0.15
%
NOISE
Output Voltage Noise
f = 0.1Hz to 10Hz
84
μVPP
REF3333 (3.3V)
OUTPUT VOLTAGE
Initial Accuracy
VOUT
VIN = 5V
3.3
V
–0.15
+0.15
%
NOISE
Output Voltage Noise
f = 0.1Hz to 10Hz
92
μVPP
Copyright 2007, Texas Instruments Incorporated
3
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