MAX6138 Maxim Integrated Products, MAX6138 Datasheet - Page 9

• Manufacturer Part Number: MAX6138
• Description: SC70 Shunt Voltage Reference
• Manufacturer: Maxim Integrated Products

V
OUT
(I
V
IN
R
= 100µA, T
I
R
SHUNT
S
= 30kΩ
0.1%, 25ppm, SC70 Shunt Voltage Reference
STARTUP CHARACTERISTICS
= 100µA
with Multiple Reverse Breakdown Voltages
A
MAX6138_25
I
R
I
R
SHUNT
= +25°C, unless otherwise noted.)
SHUNT
L
L
= 1kΩ
= 1kΩ
2µs/div
LOAD-TRANSIENT RESPONSE
= 10mA
LOAD-TRANSIENT RESPONSE
= 10mA
_______________________________________________________________________________________
MAX6138_12
MAX6138_50
10µs/div
40µs/div
MAX6138 toc18
5V
0
2V
0
MAX6138 toc14
MAX6138 toc16
V
OUT
V
IN
Typical Operating Characteristics (continued)
+2.5mA
-2.5mA
V
100mV/div
+2.5mA
-2.5mA
V
100mV/div
I
R
SHUNT
R
R
S
AC-COUPLED
AC-COUPLED
= 16kΩ
STARTUP CHARACTERISTICS
= 100µA
MAX6138_50
100µs/div
V
OUT
V
IN
I
R
SHUNT
I
R
S
SHUNT
L
= 30kΩ
= 1kΩ
MAX6138 toc19
STARTUP CHARACTERISTICS
= 100µA
LOAD-TRANSIENT RESPONSE
= 10mA
MAX6138_12
5V
0
5V
0
MAX6138_25
200ns/div
10µs/div
1000
100
0.1
10
1
100
MAX6138 toc17
MAX6138 toc15
I
R
=
150µA
1k
OUTPUT IMPEDANCE
vs. FREQUENCY
MAX6138_12
FREQUENCY (Hz)
5V
0
1.2V
0
+2.5mA
-2.5mA
V
5mV/div
R
www.DataSheet4U.com
AC-COUPLED
I
R
10k
= 1mA
C
L
= 0
C
L
100k
= 1µF
1M
9