MAX6225BESA [MAXIM]
Low-Noise, Precision, +2.5V/+4.096V/+5V Voltage References; 低噪声，高精度， + 2.5V / + 4.096V / + 5V电压基准
| 型号： | MAX6225BESA |
| 厂家： | 
MAXIM INTEGRATED PRODUCTS |
| 描述： | Low-Noise, Precision, +2.5V/+4.096V/+5V Voltage References |
| 文件： | 总12页 (文件大小：184K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
19-1139; Rev 3; 5/98
Lo w -No is e , P re c is io n , +2 .5 V/+4 .0 9 6 V/+5 V
Vo lt a g e Re fe re n c e s
41/MAX6250
Ge n e ra l De s c rip t io n
____________________________Fe a t u re s
♦ Low 1.0ppm/°C Temperature Coefficient
♦ Very Low 1.5µVp-p Noise (0.1Hz to 10Hz)
♦ ±0.02% Initial Accuracy
The MAX6225/MAX6241/MAX6250 are low-noise, preci-
sion voltage references with extremely low 1ppm/°C
temperature coefficients and excellent ±0.02% initial
accuracy. These devices feature buried-zener technolo-
gy for lowest noise performance. Load-regulation speci-
fications are guaranteed for source and sink currents
up to 15mA. Excellent line and load regulation and low
output impedance at high frequency make them ideal
for hig h-re s olution d a ta -c onve rs ion s ys te ms up to
16 bits.
♦ ±15mA Output Source and Sink Current
♦ Low, 18mW Power Consumption (MAX6225)
♦ Industry-Standard Pinout
♦ Optional Noise Reduction and Voltage Trim
♦ Excellent Transient Response
The MAX6225 is set for 2.500V output, the MAX6241 is
s e t for 4.096V outp ut, a nd the MAX6250 is s e t for
5.000V output. All three provide for the option of exter-
nal trimming and noise reduction.
♦ 8-Pin SO Package Available
♦ Low 20ppm/1000h Long-Term Stability
♦ Stable for All Capacitive Loads
Ord e rin g In fo rm a t io n
Ap p lic a t io n s
High-Resolution Analog-to-Digital
and Digital-to-Analog Converters
MAX
PIN-
PACKAGE
TEMPCO
(ppm/°C)
PART
TEMP. RANGE
High-Accuracy Reference Standard
High-Accuracy Industrial and Process Control
Digital Voltmeters
MAX6225ACPA
MAX6225BCPA
MAX6225ACSA
MAX6225BCSA
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
8 Plastic DIP
8 Plastic DIP
8 SO
2.0
5.0
2.0
5.0
3.0
7.0
3.0
7.0
5.0
8.0
8 SO
ATE Equipment
MAX6225AEPA -40°C to +85°C
MAX6225BEPA -40°C to +85°C
MAX6225AESA -40°C to +85°C
MAX6225BESA -40°C to +85°C
8 Plastic DIP
8 Plastic DIP
8 SO
Precision Current Sources
8 SO
MAX6225AMJA -55°C to +125°C 8 CERDIP
MAX6225BMJA -55°C to +125°C 8 CERDIP
Ordering Information continued at end of data sheet.
Typ ic a l Op e ra t in g Circ u it
P in Co n fig u ra t io n
TOP VIEW
8V TO 36V INPUT
1
2
3
4
8
7
6
5
I.C.
I.C.
IN
IN
REFERENCE OUT
OUT
I.C.
MAX6225
MAX6241
MAX6250
MAX6225
MAX6241
MAX6250
OUT
TRIM
*
NR
2.2µF
NR
TRIM
GND
*
2.2µF
GND
DIP/SO
I.C. = INTERNALLY CONNECTED; DO NOT USE
*OPTIONAL
________________________________________________________________ Maxim Integrated Products
1
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.
For small orders, phone 408-737-7600 ext. 3468.
Lo w -No is e , P re c is io n , +2 .5 V/+4 .0 9 6 V/+5 V
Vo lt a g e Re fe re n c e s
ABSOLUTE MAXIMUM RATINGS
(Voltages Referenced to GND)
IN..............................................................................-0.3V to +40V
OUT, TRIM ...............................................................-0.3V to +12V
NR ..............................................................................-0.3V to +6V
Operating Temperature Ranges
MAX62_ _ _C_ A.....................................................0°C to +70°C
MAX62_ _ _E_ A ..................................................-40°C to +85°C
MAX62_ _ _MJA ................................................-55°C to +125°C
Storage Temperature Range ..............................-65°C to +150°C
Lead Temperature (soldering, 10sec)...............................+300°C
OUT Short Circuit to GND Duration (V ≤ 12V)..........Continuous
IN
OUT Short Circuit to GND Duration (V ≤ 40V) ....................5sec
IN
OUT Short Circuit to IN Duration (V ≤ 12V) ..............Continuous
IN
Continuous Power Dissipation (T = +70°C)
A
Plastic DIP (derate 9.09mW/°C above +70°C)................727mW
SO (derate 5.88mW/°C above +70°C) ............................471mW
CERDIP (derate 8.00mW/°C above +70°C) ....................640mW
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS—MAX6225
(V = 10V, I
= 0mA, T = T
to T , unless otherwise noted. Typical values are at T = +25°C.)
MAX A
IN
OUT
A
MIN
PARAMETER
SYMBOL
CONDITIONS
T
MIN
8
TYP
MAX UNITS
A
Input Voltage Range
V
IN
C, E, M
36
2.501
2.503
2.0
3.0
5.0
5.0
7.0
8.0
18
V
MAX6225A
+25°C
2.499
2.497
2.500
2.500
1.0
Output Voltage
V
OUT
V
MAX6225B
+25°C
MAX6225AC_A
MAX6225AE_A
MAX6225AMJA
MAX6225BC_A
MAX6225BE_A
MAX6225BMJA
C
E
1.5
M
2.0
Output Voltage Temperature
Coefficient (Note 1)
41/MAX6250
TCV
ppm/°C
OUT
C
2.5
E
2.5
M
2.5
+25°C
10
C
30
8V ≤ V ≤ 10V
IN
E
M
35
45
∆V
∆V
/
OUT
Line Regulation (Note 2)
ppm/V
IN
+25°C
C
2
5
7
10V ≤ V ≤ 36V
IN
E
8
M
10
2
_______________________________________________________________________________________
Lo w -No is e , P re c is io n , +2 .5 V/+4 .0 9 6 V/+5 V
Vo lt a g e Re fe re n c e s
41/MAX6250
ELECTRICAL CHARACTERISTICS—MAX6225 (continued)
(V = 10V, I
= 0mA, T = T
to T , unless otherwise noted. Typical values are at T = +25°C.)
MAX A
IN
OUT
A
MIN
PARAMETER
SYMBOL
CONDITIONS
Sourcing: 0mA ≤ I ≤ 15mA
T
MIN
TYP
1
MAX UNITS
A
C
6
7
E
1
OUT
M
3
15
∆V
/
OUT
Load Regulation (Note 2)
ppm/mA
6
∆I
OUT
C
1
OUT
Sinking: -15mA ≤ I
≤ 0mA
E
1
7
M
10
1.8
30
+25°C
C, E, M
C, E, M
+25°C
+25°C
+25°C
+25°C
2.7
mA
3.0
Supply Current
I
IN
Trim-Adjustment Range
Turn-On Settling Time
∆V
Figure 1
±15
±25
5
mV
µs
OUT
t
To ±0.01% of final value
0.1Hz ≤ f ≤ 10Hz
10Hz ≤ f ≤ 1kHz
(Note 4)
ON
1.5
1.3
20
µVp-p
Output Noise Voltage (Note 3)
Temperature Hysteresis
Long-Term Stability
e
n
2.8
µV
RMS
ppm
ppm/
1000h
∆V
/ t
+25°C
20
OUT
_______________________________________________________________________________________
3
Lo w -No is e , P re c is io n , +2 .5 V/+4 .0 9 6 V/+5 V
Vo lt a g e Re fe re n c e s
ELECTRICAL CHARACTERISTICS—MAX6241
(V = 10V, I
= 0mA, T = T
to T , unless otherwise noted. Typical values are at T = +25°C.)
MAX A
IN
OUT
A
MIN
PARAMETER
SYMBOL
CONDITIONS
T
MIN
8
TYP
MAX UNITS
A
Input Voltage Range
V
IN
C, E, M
36
4.097
4.100
2.0
3.0
5.0
5.0
7.0
8.0
18
30
35
45
5
V
MAX6241A
+25°C
4.095
4.092
4.096
4.096
1.0
Output Voltage
V
OUT
V
MAX6241B
+25°C
MAX6241AC_A
MAX6241AE_A
MAX6241AMJA
MAX6241BC_A
MAX6241BE_A
MAX6241BMJA
C
E
1.5
M
2.0
Output Voltage Temperature
Coefficient (Note 1)
TCV
ppm/°C
OUT
C
2.5
E
2.5
M
+25°C
C
2.5
10
8V ≤ V ≤ 10V
IN
E
M
∆V
/
OUT
Line Regulation (Note 2)
ppm/V
∆V
IN
+25°C
C
2
7
10V ≤ V ≤ 36V
IN
E
8
M
10
6
C
1
1
Sourcing: 0mA ≤ I
≤ 15mA
≤ 0mA
E
7
OUT
M
3
9
ppm/mA
∆V
/
OUT
Load Regulation (Note 2)
Supply Current
41/MAX6250
∆I
OUT
C
1
6
Sinking: -15mA ≤ I
E
1
7
OUT
M
7
18
2.9
3.2
+25°C
C, E, M
C, E, M
+25°C
+25°C
+25°C
+25°C
1.9
I
mA
IN
Trim-Adjustment Range
Turn-On Settling Time
∆V
Figure 1
±24
±40
8
mV
µs
OUT
t
To ±0.01% of final value
0.1Hz ≤ f ≤ 10Hz
10Hz ≤ f ≤ 1kHz
(Note 4)
ON
2.4
2.0
20
µVp-p
Output Noise Voltage (Note 3)
Temperature Hysteresis
Long-Term Stability
e
n
4.0
µV
RMS
ppm
ppm/
1000h
∆V
/ t
+25°C
20
OUT
4
_______________________________________________________________________________________
Lo w -No is e , P re c is io n , +2 .5 V/+4 .0 9 6 V/+5 V
Vo lt a g e Re fe re n c e s
41/MAX6250
ELECTRICAL CHARACTERISTICS—MAX6250
(V = 10V, I
= 0mA, T = T
to T , unless otherwise noted. Typical values are at T = +25°C.)
MAX A
IN
OUT
A
MIN
PARAMETER
SYMBOL
CONDITIONS
T
MIN
8
TYP
MAX UNITS
A
Input Voltage Range
V
IN
C, E, M
36
5.001
5.005
2.0
3.0
5.0
5.0
7.0
8.0
18
30
35
45
5
V
MAX6250A
+25°C
4.999
4.995
5.000
5.000
1.0
Output Voltage
V
OUT
V
MAX6250B
+25°C
MAX6250AC_A
MAX6250AE_A
MAX6250AMJA
MAX6250BC_A
MAX6250BE_A
MAX6250BMJA
C
E
1.5
M
2.0
Output Voltage Temperature
Coefficient (Note 1)
TCV
ppm/°C
OUT
C
2.5
E
2.5
M
+25°C
C
2.5
10
8V ≤ V ≤ 10V
IN
E
M
∆V
/
OUT
Line Regulation (Note 2)
ppm/V
∆V
IN
+25°C
C
2
7
10V ≤ V ≤ 36V
IN
E
8
M
10
6
C
1
1
Sourcing: 0mA ≤ I
≤ 15mA
≤ 0mA
E
7
OUT
M
2
9
∆V
/
OUT
Load Regulation (Note 2)
Supply Current
ppm/mA
mA
∆I
OUT
C
1
6
Sinking: -15mA ≤ I
E
1
7
OUT
M
6
15
3.0
3.3
+25°C
C, E, M
C, E, M
+25°C
+25°C
+25°C
+25°C
2.0
I
IN
Trim-Adjustment Range
Turn-On Settling Time
∆V
Figure 1
±30
±50
10
mV
µs
OUT
t
To ±0.01% of final value
0.1Hz ≤ f ≤ 10Hz
10Hz ≤ f ≤ 1kHz
(Note 4)
on
3.0
2.5
20
µVp-p
Output Noise Voltage (Note 3)
Temperature Hysteresis
Long-Term Stability
e
n
5.0
µV
RMS
ppm
ppm/
1000h
∆V
/ t
+25°C
20
OUT
Note 1: Temperature coefficient is measured by the box method; i.e., the maximum ∆V
is divided by ∆T x V
.
OUT
OUT
Note 2: Line regulation (∆V
/ (V
x ∆V )) and load regulation (∆V
/ (V
x ∆I )) are measured with pulses and do
OUT
OUT
OUT
IN
OUT
OUT
not include output voltage changes due to die-temperature changes.
Note 3: Noise specifications are 100% tested for the 10Hz to 1kHz bandwidth. Contact factory for 100% noise testing in the 0.1Hz
to 10Hz bandwidth.
Note 4: Temperature hysteresis is specified at T = +25°C by measuring V
before and after changing temperature by +25°C
A
OUT
using the PDIP package.
_______________________________________________________________________________________
5
Lo w -No is e , P re c is io n , +2 .5 V/+4 .0 9 6 V/+5 V
Vo lt a g e Re fe re n c e s
__________________________________________Typ ic a l Op e ra t in g Ch a ra c t e ris t ic s
(V = 10V, I
= 0mA, T = +25°C, unless otherwise noted.)
OUT A
IN
MAX6241
MAX6250
MAX6225
NORMALIZED OUTPUT VOLTAGE
vs. TEMPERATURE
NORMALIZED OUTPUT VOLTAGE
vs. TEMPERATURE
NORMALIZED OUTPUT VOLTAGE
vs. TEMPERATURE
MAX6225 -02
MAX6225 -01
MAX6225 03
1.5
1.0
0.5
0
2.0
1.5
1.0
0.5
400
300
200
100
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
280
240
200
160
120
80
375
250
125
0
40
0
-0.5
-1.0
0
0
-100
-200
-0.1
-0.2
-0.3
-0.4
-40
-80
-120
-160
-0.5
-1
-125
-250
-1.5
-300
-55 -35 -15
5
25 45 65 85 105 125
-55 -35 -15
5
25 45 65 85 105 125
-55 -35 -15
5
25 45 65 85 105 125
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
MAX6225
MAX6250
MAX6241
CHANGE IN OUTPUT VOLTAGE
vs. OUTPUT CURRENT
CHANGE IN OUTPUT VOLTAGE
vs. OUTPUT CURRENT
CHANGE IN OUTPUT VOLTAGE
vs. OUTPUT CURRENT
300
200
300
150
100
50
T = +85°C
A
200
100
0
200
100
0
41/MAX6250
T = +25°C
A
T = +85°C
A
T = -40°C
A
T = -40°C
A
0
T = +25°C
A
-50
-100
-200
-300
-400
-100
-150
-200
-250
-100
-200
-300
T = -40°C
A
T = +25°C
A
T = +85°C
A
-40 -30 -20 -10
0
10 20 30 40
-40 -30 -20 -10
0
10 20 30 40
-40 -30 -20 -10
0
10 20 30 40
I (mA)
OUT
I
(mA)
I
(mA)
OUT
OUT
CHANGE IN OUTPUT VOLTAGE
vs. INPUT VOLTAGE
SUPPLY CURRENT vs. TEMPERATURE
SUPPLY CURRENT vs. SUPPLY VOLTAGE
3.5
3.0
2.5
2.0
1.5
1.0
3.0
2.8
2.6
2.4
2.2
2.0
1.8
1.6
1.4
1.2
1.0
60
50
40
30
20
10
0
MAX6250
MAX6241
MAX6225
MAX6250
MAX6241
MAX6225
-10
-20
-55 -35 -15
5
25 45 65 85 105 125
0
5
10 15 20 25 30 35 40
SUPPLY VOLTAGE (V)
0
5
10 15 20 25 30 35 40
(V)
TEMPERATURE (°C)
V
IN
6
_______________________________________________________________________________________
Lo w -No is e , P re c is io n , +2 .5 V/+4 .0 9 6 V/+5 V
Vo lt a g e Re fe re n c e s
41/MAX6250
____________________________Typ ic a l Op e ra t in g Ch a ra c t e ris t ic s (c o n t in u e d )
(V = 10V, I
IN
= 0mA, T = +25°C, unless otherwise noted.)
A
OUT
MAX6225
MAX6241
MAX6250
OUTPUT NOISE-VOLTAGE
DENSITY vs. FREQUENCY
OUTPUT NOISE-VOLTAGE
DENSITY vs. FREQUENCY
OUTPUT NOISE-VOLTAGE
DENSITY vs. FREQUENCY
50
45
40
35
30
25
20
15
10
5
90
80
70
60
100
90
80
70
60
50
40
30
C
NR
= 0µF
C
NR
= 0µF
C
NR
= 0µF
50
40
30
20
10
0
C
NR
= 1µF
C
NR
= 1µF
C
NR
= 1µF
20
10
0
0
10
100
1k
10k
10
100
1k
10k
10
100
1k
10k
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
MAX6225
MAX6241
MAX6250
0.1Hz to 10Hz NOISE
0.1Hz to 10Hz NOISE
0.1Hz to 10Hz NOISE
MAX6225-17
MAX6225-16
MAX6225-18
C
OUT
= C = 0µF
NR
C
OUT
= C = 0µF
NR
C
OUT
= C = 0µF
NR
1sec/div
1sec/div
1sec/div
RIPPLE REJECTION
RIPPLE REJECTION
OUTPUT IMPEDANCE vs. FREQUENCY
vs. FREQUENCY (C = 1µF)
vs. FREQUENCY (C = 0µF)
NR
NR
100
10
1
120
110
100
90
95
90
85
80
MAX6225
MAX6241
MAX6225
MAX6250
MAX6241
MAX6250
75
70
80
I
= 5mA
100
0.1
SINK
70
65
60
I
= 5mA
SOURCE
0.01
60
10
1k
10k
100k
1M
10
100
1k
10k
10
100
1k
10k
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
_______________________________________________________________________________________
7
Lo w -No is e , P re c is io n , +2 .5 V/+4 .0 9 6 V/+5 V
Vo lt a g e Re fe re n c e s
____________________________Typ ic a l Op e ra t in g Ch a ra c t e ris t ic s (c o n t in u e d )
(V = 10V, I
= 0mA, T = +25°C, unless otherwise noted.)
OUT A
IN
LOAD-TRANSIENT RESPONSE (SOURCING)
LOAD-TRANSIENT RESPONSE (SINKING)
MAX6225-20
MAX6225-19
0mA
10mA
0mA
A
B
A
B
-10mA
2µs/div
2µs/div
A: I , 10mA/div (SINKING)
A: I , 10mA/div (SOURCING)
OUT
OUT
B: V , 500µV/div
B: V , 500µV/div
OUT
OUT
MAX6225
TURN-ON AND TURN-OFF TRANSIENT RESPONSE
LOAD-TRANSIENT RESPONSE
MAX6225-21
MAX6225-26
-10mA
+10mA
+10V
0V
A
A
B
41/MAX6250
B
V
IN
= 10V
C
OUT
= C = 0µF
NR
C
IN
= C = C = 0µF
OUT NR
1µs/div
A: I (±10mA SOURCE AND SINK), 20mA/div, AC COUPLED
1µs/div
OUT
A: V , 10V/div
IN
B: V , 20mV/div, AC COUPLED
OUT
B: V , 1V/div
OUT
MAX6250
MAX6241
TURN-ON AND TURN-OFF TRANSIENT RESPONSE
TURN-ON AND TURN-OFF TRANSIENT RESPONSE
MAX6225-27
MAX6225-25
+10V
0V
+10V
0V
A
A
B
B
C
IN
= C = C = 0µF
OUT NR
C
IN
= C = C = 0µF
OUT NR
1µs/div
1µs/div
A: V , 10V/div
IN
A: V , 10V/div
IN
B: V , 1V/div
B: V , 1V/div
OUT
OUT
8
_______________________________________________________________________________________
Lo w -No is e , P re c is io n , +2 .5 V/+4 .0 9 6 V/+5 V
Vo lt a g e Re fe re n c e s
41/MAX6250
No is e Re d u c t io n
_____________________P in De s c rip t io n
To a ug me nt wid e b a nd nois e re d uc tion, a d d a 1µF
capacitor to the NR pin (Figure 2). Larger values do not
imp rove nois e a p p re c ia b ly (s e e Typ ic a l Op e ra ting
Characteristics).
PIN
1, 7, 8
2
NAME
I.C.
FUNCTION
Internally Connected. Do not use.
Positive Power-Supply Input
Nois e in the p owe r-s up p ly inp ut c a n a ffe c t outp ut
nois e , b ut c a n b e re d uc e d b y a d d ing a n op tiona l
bypass capacitor to the IN pin and GND.
IN
Noise Reduction. Optional capacitor
connection for wideband noise
reduction. Leave open if not used
(Figure 2).
3
NR
Byp a s s in g
The MAX6225/MAX6241/MAX6250 a re s ta b le with
capacitive load values from 0µF to 100µF, for all values
of load current. Adding an output bypass capacitor can
help reduce noise and output glitching caused by load
transients.
4
5
6
GND
TRIM
OUT
Ground
External Trim Input. Allows ±1%
output adjustment (Figure 1).
Leave open if not used.
Ap p lic a t io n s In fo rm a t io n
Voltage Reference Output
Ne g a t ive Re g u la t o r
Figure 3 shows how both a +5V and -5V precision ref-
erence can be obtained from a single unregulated +5V
supply. A MAX681 generates approximately ±9V to
operate the MAX6250 reference and MAX432 inverting
amplifier. The +5V is inverted by the MAX432 chopper-
stabilized amplifier. Resistor R1 is optional, and may be
used to trim the ±5V references. R2 and R4 should be
matched, both in absolute resistance and temperature
coefficient. R3 is optional, and is adjusted to set the -5V
reference.
De t a ile d De s c rip t io n
Te m p e ra t u re S t a b ilit y
The MAX6225/MAX6241/MAX6250 are highly stable,
low-noise voltage references that use a low-power tem-
perature-compensation scheme to achieve laboratory-
standard temperature stability. This produces a nearly
flat temperature curve, yet does not require the power
associated with heated references.
The output voltage can be trimmed a minimum of 0.6%
by connecting a 10kΩ potentiometer between OUT and
GND, and connecting its tap to the TRIM pin, as shown
in Figure 1. The external trimming does not affect tem-
perature stability.
8V TO 36V INPUT
8V TO 36V INPUT
IN
IN
REFERENCE OUT
REFERENCE OUT
OUT
MAX6225
MAX6241
OUT
MAX6225
MAX6241
*
MAX6250
10k
MAX6250
NR
NR
TRIM
TRIM
GND
GND
1µF
*OPTIONAL
Figure 1. Output Voltage Adjustment
Figure 2. Noise-Reduction Capacitor
_______________________________________________________________________________________
9
Lo w -No is e , P re c is io n , +2 .5 V/+4 .0 9 6 V/+5 V
Vo lt a g e Re fe re n c e s
+5V INPUT
V
CC
V+
C1+
C1-
3.3µF
3.3µF
+REFERENCE OUT
IN
OUT
R2
100k
MAX865
C1
2.2µF
C2+
MAX6250
GND
C2-
R1
10k
GND V-
NR
TRIM
R3
1k
C3
2.2µF
C2
C4
1µF
1µF
MAX432
2.2µF
R4
100k
-REFERENCE OUT
Figure 3. +5V and -5V References from a Single +5V Supply
Ord e rin g In fo rm a t io n (c o n t in u e d )
___________________Ch ip In fo rm a t io n
MAX
PIN-
TRANSISTOR COUNT: 435
PART
TEMP. RANGE
TEMPCO
PACKAGE
(ppm/°C)
41/MAX6250
MAX6241ACPA
MAX6241BCPA
MAX6241ACSA
MAX6241BCSA
0°C to +70°C 8 Plastic DIP
0°C to +70°C 8 Plastic DIP
0°C to +70°C 8 SO
2.0
5.0
2.0
5.0
3.0
7.0
3.0
7.0
5.0
8.0
2.0
5.0
2.0
5.0
3.0
7.0
3.0
7.0
5.0
8.0
0°C to +70°C 8 SO
MAX6241AEPA -40°C to +85°C 8 Plastic DIP
MAX6241BEPA -40°C to +85°C 8 Plastic DIP
MAX6241AESA -40°C to +85°C 8 SO
MAX6241BESA -40°C to +85°C 8 SO
MAX6241AMJA -55°C to +125°C 8 CERDIP
MAX6241BMJA -55°C to +125°C 8 CERDIP
MAX6250ACPA
MAX6250BCPA
MAX6250ACSA
MAX6250BCSA
0°C to +70°C 8 Plastic DIP
0°C to +70°C 8 Plastic DIP
0°C to +70°C 8 SO
0°C to +70°C 8 SO
MAX6250AEPA -40°C to +85°C 8 Plastic DIP
MAX6250BEPA -40°C to +85°C 8 Plastic DIP
MAX6250AESA -40°C to +85°C 8 SO
MAX6250BESA -40°C to +85°C 8 SO
MAX6250AMJA -55°C to +125°C 8 CERDIP
MAX6250BMJA -55°C to +125°C 8 CERDIP
10 ______________________________________________________________________________________
Lo w -No is e , P re c is io n , +2 .5 V/+4 .0 9 6 V/+5 V
Vo lt a g e Re fe re n c e s
41/MAX6250
________________________________________________________P a c k a g e In fo rm a t io n
______________________________________________________________________________________ 11
Lo w -No is e , P re c is io n , +2 .5 V/+4 .0 9 6 V/+5 V
Vo lt a g e Re fe re n c e s
___________________________________________P a c k a g e In fo rm a t io n (c o n t in u e d )
41/MAX6250
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
12 ____________________Ma x im In t e g ra t e d P ro d u c t s , 1 2 0 S a n Ga b rie l Drive , S u n n yva le , CA 9 4 0 8 6 4 0 8 -7 3 7 -7 6 0 0
© 1998 Maxim Integrated Products
Printed USA
is a registered trademark of Maxim Integrated Products.
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