參數(shù)資料
型號: MAX5440EAG+
廠商: Maxim Integrated Products
文件頁數(shù): 12/16頁
文件大小: 0K
描述: IC CNTRL VOL STEREO 24-SSOP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 58
類型: 立體聲音量控制
應(yīng)用: 車載系統(tǒng),臺式音頻,機頂盒
安裝類型: 表面貼裝
封裝/外殼: 24-SSOP(0.209",5.30mm 寬)
供應(yīng)商設(shè)備封裝: 24-SSOP
包裝: 管件
MAX5440
Stereo Volume Control
with Rotary Encoder Interface
-75
-65
-70
-45
-50
-55
-60
-35
-40
-25
-30
0.01
1
0.1
10
100
POWER-SUPPLY REJECTION RATIO
vs. FREQUENCY
MAX5440
toc10
FREQUENCY (kHz)
RESPONSE
(dB)
VDD_ = 5V ±100mVP-P, VH = 5V
VL_ = 2.5V, W_ SET TO -6dB
0
100
50
200
150
250
300
LOGIC SUPPLY CURRENT
vs. LOGIC SUPPLY VOLTAGE
MAX5440
toc11
LOGIC SUPPLY VOLTAGE (V)
LOGIC
SUPPLY
CURRENT
(
A)
2.5
3.5
4.0
3.0
4.5
5.0
5.5
ACTIVE CURRENT
STANDBY CURRENT
SHUTDOWN
0
100
50
200
150
300
250
350
-40
10
-15
35
60
85
ACTIVE LOGIC SUPPLY CURRENT
vs. TEMPERATURE
MAX5440
toc12
TEMPERATURE (°C)
LOGIC
SUPPLY
CURRENT
(
A)
VDD = VLOGIC = 5.5V,
RENCODEA = RENCODEB = 0
1.1752
1.1756
1.1754
1.1762
1.1760
1.1758
1.1768
1.1766
1.1764
1.1770
-40
10
-15
356085
ACTIVE SUPPLY CURRENT
vs. TEMPERATURE
MAX5440
toc13
TEMPERATURE (°C)
SUPPLY
CURRENT
(mA)
VDD = VLOGIC = 5.5V,
RENCODEA = RENCODEB = 0
10
100
1000
0 0.5
2.0 2.5
1.0 1.5
3.0 3.5 4.0 4.5 5.0
DIGITAL SUPPLY CURRENT
vs. DIGITAL INPUT VOLTAGE
MAX5440
toc14
DIGITAL INPUT VOLTAGE (V)
DIGITAL
SUPPLY
CURRENT
(
A)
200
0
400
800
600
1000
1200
0.01
1
0.1
10
100
SPECTRAL NOISE DENSITY
MAX5440
toc15
FREQUENCY (kHz)
NOISE
(nV/
Hz)
0
1
2
3
4
5
6
7
8
2.5
3.0
3.5
4.0
4.5
5.0
SUPPLY CURRENT
vs. INPUT VOLTAGE SWEEP
MAX5440
toc16
INPUT VOLTAGE SWEEP (VH_)
SUPPLY
CURRENT
(mA)
VDD = VLOGIC = 5V, W_ AT 0dB
RL = 10k TO VMIDBIAS
Typical Operating Characteristics (continued)
(VDD = +5V, TA = +25°C, unless otherwise noted.)
_______________________________________________________________________________________
5
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