LM4041CIM3-1.2T Maxim Integrated Products, Inc., LM4041CIM3-1.2T Datasheet - Page 4

• Manufacturer Part Number: LM4041CIM3-1.2T
• Description: Lm4041 Improved Precision Micropower Shunt Voltage Reference
• Manufacturer: Maxim Integrated Products, Inc.

V
Improved Precision Micropower
Shunt Voltage Reference
O.5V
1.0V
4
(I
1.5V
Figure 1. Load-Transient Test Circuit
OUT
V
OV
5V
0V
R
IN
= 100µA, SC70-3 package, T
_______________________________________________________________________________________
I
R
SEE FIGURE 1
SHUNT
L
0
= 100kΩ
STARTUP CHARACTERISTICS
LOAD-TRANSIENT RESPONSE
= 100µA ± 25µA,
V
B
RESPONSE TIME (µs)
4
+
-
10µs/div
8
V
R
12
R
SEE FIGURE 2
S
= 30kΩ
1kΩ
A
I
LM4041-04
16
SHUNT
= +25°C, unless otherwise noted.)
R
L
2V/div
2mV/div
1000
100
0.1
Typical Operating Characteristics (continued)
10
V
1
GEN
100
OUTPUT IMPEDANCE vs. FREQUENCY
I
R
SEE FIGURE 1
SHUNT
L
= 10kΩ
I
R
LOAD-TRANSIENT RESPONSE
=
= 1mA ± 250µA,
150µA
1k
FREQUENCY (Hz)
10µs/div
I
R
10k
= 1mA
Figure 2. Startup Characteristics Test Circuit
C
1
= 0
C
1
100k
= 1µF
1Hz RATE
LM4041-05
V
IN
1M
2V/div
2mV/div
10,000
1000
100
30kΩ
R
S
10
I
R
SEE FIGURE 1
SHUNT
L
= 1kΩ
LOAD-TRANSIENT RESPONSE
= 10mA ± 2.5mA,
NOISE vs. FREQUENCY
100
FREQUENCY (Hz)
10µs/div
V
R
1k
I
R
= 200µA
LM4041-06
10k
2V/div
2mV/div