MAX6138 Maxim Integrated Products, MAX6138 Datasheet - Page 5

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

ELECTRICAL CHARACTERISTICS—MAX6138_41 (4.096V)
(I
ELECTRICAL CHARACTERISTICS—MAX6138_50 (5.0V)
(I
Note 1: All devices are 100% production tested at +25°C and are guaranteed by correlation for T
Note 2: TC is measured by the “box” method, i.e. (V
Note 3: Guaranteed by design.
Reverse Breakdown
Voltage (Note 2)
M i ni m um Op er ati ng C ur r ent
Reverse Voltage
Temperature Coefficient
(Notes 2, 3)
Reverse Breakdown
Voltage Change with
Operating Current Change
Reverse Dynamic
Impedance (Note 3)
Wideband Noise
Rever se Br eakd ow n
V ol tag e Long - Ter m S tab i l i ty
Reverse Breakdown
Voltage (Note 2)
Minimum Operating
Current
Reverse Voltage
Temperature Coefficient
(Notes 2, 3)
Reverse Breakdown
Voltage Change with
Operating Current Change
Reverse Dynamic
Impedance (Note 3)
Wideband Noise
Reverse Breakdown
Voltage Long-Term
Stability
R
R
= 100µA, T
= 100µA, T
PARAMETER
PARAMETER
0.1%, 25ppm, SC70 Shunt Voltage Reference
with Multiple Reverse Breakdown Voltages
A
A
= -40°C to +85°C, unless otherwise noted. Typical values are at T
= -40°C to +85°C, unless otherwise noted. Typical values are at T
_______________________________________________________________________________________
SYMBOL
SYMBOL
∆V
∆V R /∆I R
I RMIN
I
RMIN
∆V
∆V R
TC
V
Z
e
V R
TC
Z R
e N
R
R
R
N
/∆I
R
R
T
I
1mA ≤ I
I
10Hz ≤ f ≤ 10kHz
t = 1000h
T
I
1mA ≤ I
I
10Hz ≤ f ≤ 10kHz
t = 1000h
RMIN
R
RMIN
R
A
A
= 1mA, f = 120Hz, I
= 1mA, f = 120Hz, I
= +25°C
= +25°C
≤ I
≤ I
MAX
R
R
R
R
≤ 15mA
≤ 15mA
≤ 1mA
≤ 1mA
- V
CONDITIONS
CONDITIONS
MIN
) / (T
MAX6138A (0.1%)
MAX6138B (0.2%)
MAX6138C (0.5%)
MAX6138A (0.1%)
MAX6138B (0.2%)
MAX6138C (0.5%)
AC
AC
MAX
= 0.1I
= 0.1I
- T
MIN
R
R
)
A
A
= +25°C.) (Note 1)
= +25°C.) (Note 1)
4.9950
4.9900
4.9750
4.0919
4.0878
4.0755
MIN
MIN
A
= T
5.0000
5.0000
5.0000
4.0960
4.0960
4.0960
TYP
120
0.5
3.5
0.5
54
80
TYP
120
MAX
4
0.5
3.0
0.5
50
64
4
to T
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MIN
5.0050
5.0100
5.0250
4.1001
4.1042
4.1165
MAX
12.0
MAX
10.0
1.4
1.1
80
25
1.2
1.0
, as specified.
73
25
ppm/°C
ppm/°C
UNITS
µV
UNITS
µV
ppm
ppm
mV
µA
mV
µA
Ω
V
RMS
Ω
V
RMS
5