MAX5495ETE+ Maxim Integrated Products, MAX5495ETE+ Datasheet - Page 8
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MAX5495ETE+
Manufacturer Part Number
MAX5495ETE+
Description
IC DGTL POT 10BIT 16-TQFN-EP
Manufacturer
Maxim Integrated Products
Datasheet
1.MAX5494ETE.pdf
(20 pages)
Specifications of MAX5495ETE+
Taps
1024
Resistance (ohms)
50K
Number Of Circuits
2
Temperature Coefficient
35 ppm/°C Typical
Memory Type
Non-Volatile
Interface
3-Wire Serial
Voltage - Supply
2.5 V ~ 5.25 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-TQFN Exposed Pad
Resistance In Ohms
50K
Number Of Pots
Dual
Taps Per Pot
1024
Resistance
50 KOhms
Wiper Memory
Non Volatile
Digital Interface
Serial (3-Wire, SPI)
Operating Supply Voltage
2.7 V to 5.25 V
Supply Current
1.5 uA
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Description/function
1024-Tap Dual 50k Nonvolatile Linear-Taper Digital Potentiometer (Voltage Divider)
Mounting Style
SMD/SMT
Supply Voltage (max)
5.25 V
Supply Voltage (min)
2.7 V
Tolerance
25 %
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
10-Bit, Dual, Nonvolatile, Linear-Taper
Digital Potentiometers
(V
8
DD
_______________________________________________________________________________________
= +5.0V, V
0.0001
SS
0.001
0.01
-10
-15
-20
-25
0.1
10
-5
= 0, T
1
0
0.01
0.1
CODE = 01111 01111
C
CODE = 01111 01111
WIPER RESPONSE vs. FREQUENCY
W_
A
= 10pF
= +25°C, unless otherwise noted.)
THD+N vs. FREQUENCY
(MAX5494/MAX5498)
0.1
(MAX5494/MAX5498)
1
FREQUENCY (kHz)
FREQUENCY (kHz)
CROSSTALK
400ns/div
C
10
1
W_
= 30pF
V
V
C
H2
L2
W_
= V
= V
= 10pF
C
L1
100
DD
W_
10
= V
= 10pF
Typical Operating Characteristics (continued)
MAX5494 toc19
H1
= GND
1000
100
V
2V/div
V
20mV/div
W2
W1
0.0001
0.001
-100
-120
0.01
-10
-15
-20
-25
-20
-40
-60
-80
0.1
-5
10
0
0
1
0.01
0.01
0.1
CODE = 01111 01111
C
CODE = 01111 01111
C
CODE = 01111 01111
WIPER RESPONSE vs. FREQUENCY
W_
W_
CROSSTALK vs. FREQUENCY
= 10pF
= 10pF
0.1
THD+N vs. FREQUENCY
MAX5494/MAX5498
(MAX5495/MAX5499)
(MAX5495/MAX5499)
0.1
1
FREQUENCY (kHz)
FREQUENCY (kHz)
FREQUENCY (kHz)
1
C
10
W_
1
= 30pF
MAX5495/MAX5499
10
C
100
W_
10
100
= 10pF
1000
1000
100