參數(shù)資料
型號: MAX5486EUG+T
廠商: Maxim Integrated Products
文件頁數(shù): 10/16頁
文件大?。?/td> 0K
描述: IC CNTRL VOL STEREO 24TSSOP
產(chǎn)品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 2,500
類型: 立體聲音量控制
應用: 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-TSSOP(0.173",4.40mm 寬)
供應商設備封裝: 24-TSSOP
包裝: 帶卷 (TR)
MAX5486
Stereo Volume Control with Pushbutton
Interface
_______________________________________________________________________________________
3
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Output Noise
eN
20Hz to 20kHz, VH = VL = VDD / 2 = AC
ground, tap = -6dB
2.2
VRMS
WIPER BUFFER
Output Voltage Swing
VO
RL = 3k
Ω to VBIAS
VDD -
0.3V
V
Output Current
3mA
Output Resistance
ROWB
110
Ω
DC Offset
VOS
±2
±14
mV
INTEGRATED BIAS GENERATOR
Output Voltage
RL > 100k
Ω
(VDD +
VSS) / 2
- 20mV
(VDD +
VSS) / 2
(VDD +
VSS) / 2
+ 20mV
V
Power-Supply Rejection Ratio
At 1kHz, 100mVP-P on VDD
60
dB
Minimum Load Resistance
3k
Ω
Maximum Load Capacitance
100
pF
Output Resistance
ROBR
6
Ω
Noise Voltage
20Hz to 20kHz
2.2
VRMS
Minimum Output Current
2mA
CONTACT INPUTS (
MUTE, MODE, UP/BALL, DN/BALR)
Internal Pullup Resistor
RPU
42
k
Ω
Single-Pulse Input Low Time
tCPW
Time required for a single pulse to cause an
increment/decrement
16
ms
Repetitive Input Pulse Separation
Time
tIPWS
1ms
Timeout Period
tWS
Click-and-pop suppression inactive
126
ms
Debounce Corner Frequency
Internal analog filter
10
kHz
DIGITAL INPUTS (VLOGIC > 4.5V)
VLOGIC > 4.5V
2.4
Input High Voltage
VIH
VLOGIC < 4.5V
0.7 x
VLOGIC
V
VLOGIC > 4.5V
0.8
Input Low Voltage
VIL
VLOGIC < 4.5V
0.3 x
VLOGIC
V
Input Leakage Current
To GND for inputs with internal pullup
resistors
±1
A
Input Capacitance
5pF
Digital Clock Feedthrough
fCLK = 1Hz to 40Hz, tap = -6dB
-90
dB
ELECTRICAL CHARACTERISTICS (continued)
(VDD = +2.7V to +5.5V, VSS = GND = 0, 2.7V
≤ (VDD - VSS) ≤ 5.5V, CBIASCAP = 1F, BIAS = 3kΩ to GND, VLOGIC = +2.7V to VDD,
VH_ = VDD - 0.15V, VL_ = (VDD - VSS) / 2, SHDN = MUTE = VLOGIC, all LED outputs open, pushbutton interface inactive, VH = VBIAS
+ 1VRMS, VBIAS = (VDD - VSS) / 2, TA = TMIN to TMAX, unless otherwise specified. Typical values are at TA = +25°C.) (Note 1)
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