MAX5486EUG+ Maxim Integrated Products, MAX5486EUG+ Datasheet - Page 6

• Manufacturer Part Number: MAX5486EUG+
• Description: IC CNTRL VOL STEREO 24TSSOP
• Manufacturer: Maxim Integrated Products
• Type: Stereo Audio Volume Controlr

Specifications of MAX5486EUG+

• Applications: Automotive Systems, Desktop Audio, Set-Top Boxes
• Mounting Type: Surface Mount
• Package / Case: 24-TSSOP
• Number Of Pots: Dual
• Taps Per Pot: 32
• Resistance: 1 Ohms
• Wiper Memory: Volatile
• Digital Interface: Up/Down
• Operating Supply Voltage: 2.7 V to 5.5 V
• Supply Current: 1.4 uA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Description/function: Stereo Volume Control with Pushbutton Interface and LED Display Drivers
• Mounting Style: SMD/SMT
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.7 V
• Temperature Coefficient: 50 PPM / C
• Tolerance: 30 %
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Stereo Volume Control with Pushbutton
Interface
(V
6
DD
160
140
120
100
2.0
1.5
1.0
0.5
80
60
40
20
_______________________________________________________________________________________
0
0
= +5.0V, V
2.5
0
UP = 0
V
LOGIC
vs. LOGIC SUPPLY VOLTAGE
3.0
ACTIVE SUPPLY CURRENT
1
LOGIC SUPPLY CURRENT
STANDBY CURRENT
= 5.5V
LOGIC SUPPLY VOLTAGE (V)
ACTIVE CURRENT
vs. SUPPLY VOLTAGE
SS
SUPPLY VOLTAGE (V)
3.5
-100
-120
-140
-160
2
-20
-40
-60
-80
= GND = 0, V
0
0.01
4.0
3
V
W_SET TO 0dB, V
V
DD
LR
= V
= 2.7V, V
CROSSTALK vs. FREQUENCY
4.5
LL
4
0.1
= V
LOGIC
SS
HL
FREQUENCY (Hz)
5.0
= 0V
5
= -2.7V, V
HR
= 1V
1
= +5.0, V
5.5
6
RMS
LOGIC
= 5V
10
H_
Typical Operating Characteristics (continued)
1000
100
2.0
1.5
1.0
0.5
10
= V
0
-40
0
DD
100
V
UP = 0
DD
0.5
- 0.15V, V
= V
ACTIVE SUPPLY CURRENT
vs. LOGIC INPUT VOLTAGE
1.0
-15
LOGIC SUPPLY CURRENT
LOGIC
LOGIC INPUT VOLTAGE (V)
vs. TEMPERATURE
1.5
TEMPERATURE (°C)
= 5.5V
2.0
10
L_
2.5
= V
3.0
DD
35
50μV/div
2V/div
3.5
/ 2, C
4.0
60
BIASCAP
4.5
5.0
85
DIGITAL FEEDTHROUGH
= 1µF)
500ns/div
300
250
200
150
100
150
148
146
144
142
140
50
0
0.01
-40
V
DD
ACTIVE LOGIC SUPPLY CURRENT
= V
SPECTRAL NOISE DENSITY
-15
LOGIC
0.1
MAX5486 toc15
vs. TEMPERATURE
TEMPERATURE (°C)
= 5.5V
FREQUENCY (kHz)
10
WIPER
OUTPUT
PUSHBUTTON
INPUT
1
35
10
60
100
85