VRE3025 ETC1 [List of Unclassifed Manufacturers], VRE3025 Datasheet - Page 2

• Manufacturer Part Number: VRE3025
• Description: Low Cost Precision Reference
• Manufacturer: ETC1 [List of Unclassifed Manufacturers]

ABSOLUTE MAXIMUM RATINGS
Power Supply ………………………-0.3V to +40V
OUT, TRIM …………………………-0.3V to +12V
NR……………………………………-0.3V to +6V
Operating Temp. (
Operating Temp. (
ELECTRICAL SPECIFICATIONS
Vps =+10V, T = 25°C, Iout=0mA unless otherwise noted.
Input Voltage
Output Voltage
(Note 1)
Output Voltage
Temperature Coefficient
(Note 2)
Trim Adjustment Range
Turn-On Settling Time
Output Noise Voltage
Temperature Hysterisis
Long Term Stability
Supply Current
Load Regulation
Line Regulation
Notes:
1) The specified values are without external trim.
2) The temperature coefficient is determined by the
3) Line and load regulation are measured with pulses and
4) Hysterisis over the operating temperature range.
PARAMETER
box method. See discussion on temperature
performance.
do not include voltage changes due to temperature.
A,B,C
J,K,L
)……………-40 °C to 85°C
)……………0 °C to 70°C
SYMBOL
TCV
V
V
V
V
V
T
V
I
I
e
V
OUT/t
OUT
OUT
IN
OUT
OUT
OUT
on
IN
n
IN
OUT
/
/
To 0.01% of final value
-15mA
0mA
10V
0.1Hz<f<10Hz
8V
CONDITIONS
10Hz<f<1kHz
VRE3025B/K
VRE3025C/L
VRE3025B/K
VRE3025C/L
VRE3025A/J
VRE3025A/J
Sourcing:
Figure 3
Sinking:
Note 4
I
V
OUT
V
IN
I
Out Short Circuit to GND Duration (V
Out Short Circuit to GND Duration (V
Out Short Circuit to IN Duration (V
Continuous Power Dissipation (T
Storage Temperature……………………..……-65°C to 150°C
Lead Temperature (soldering,10 sec) ………………….250°C
OUT
IN
10V
18V
15mA
0mA
2.4998
2.4996
2.4995
MIN
8
2.5000
2.5000
2.5000
TYP
±2.5
0.3
0.5
1.0
1.5
1.5
3.5
25
8
8
2
1
6
5
A
IN
= +70°C)…….…...300mW
< 12V)………Continuous
IN
IN
< 12V)…...Continuous
< 40V)…….……5 sec
2.5003
2.5004
2.5005
MAX
4.0
0.6
1.0
2.0
36
VRE3025DS REV.D JULY 2000
3.0
35
10
12
12
ppm/°C
UNITS
ppm/V
1khrs
ppm/
ppm/
ppm
V
mV
Vp-p
mA
mA
V
V
RMS
s