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參數(shù)資料
| 型號： | MAX5457ETE |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 數(shù)字電位計 |
| 英文描述： | Stereo Audio Taper Potentiometers with Pushbutton Interface |
| 中文描述： | 10K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, QCC16 |
| 封裝： | 0.150 INCH, 0.250 INCH PITCH, MO-137AB, QSOP-16 |
| 文件頁數(shù)： | 3/20頁 |
| 文件大?。?/td> | 373K |
| 代理商： | MAX5457ETE |
M
Stereo Audio Taper Potentiometers
with Pushbutton Interface
_______________________________________________________________________________________
3
Note 1:
Parameters are 100% production tested at +85°C and limits through temperature are guaranteed by design.
Note 2:
Supply current measured with the supply on and a button pushed.
Note 3:
Supply current measured with the power on, no button pushed, and the wiper position fixed.
Note 4:
This is the measured current with
SHDN
low and MODE_IND unconnected.
ELECTRICAL CHARACTERISTICS (continued)
(V
DD
= V
LOGIC
= +2.7V to +5.5V, V
SS
= 0V, GND = 0V, V
H_
= V
DD
, V
L_
= V
SS
, T
A
= T
MIN
to T
MAX
. Typical values are at T
A
= +25°C,
unless otherwise specified.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
1
4
4
16
MAX
UNITS
s
Hz
s
Hz
First Autoincrement Point
First Autoincrement Rate
Second Autoincrement Point
Second Autoincrement Rate
DIGITAL INPUTS (V
LOGIC
> 4.5V)
Input High Voltage
Input Low Voltage
Input Leakage Current
Input Capacitance
DIGITAL INPUTS (V
LOGIC
< 4.5V)
V
IH
V
IL
2.4
V
V
μA
pF
0.8
±1
Inputs floating
5
Input High Voltage
V
IH
0.7 x
V
L OGIC
V
Input Low Voltage
V
IL
0.3 x
V
L OGIC
±1
V
Input Leakage Current
Input Capacitance
POWER SUPPLIES
Supply Voltage
Negative Power Supply
Supply-Voltage Difference
Active Supply Current
Inputs floating
μA
pF
5
V
DD
V
SS
2.7
-2.7
5.5
0
5.5
100
10
1
1
V
V
V
μA
V
DD
- V
SS
(Note 2)
V
D D
= + 5.5V V
S S
= 0V V
LOGIC
= 2.7V ( N ote 3)
V
LOGIC
= V
DD
= +2.7V, V
SS
= -2.7V (Note 3)
(Note 4)
I
DD
2
Standby Supply Current
I
STBY
0.5
μA
Shutdown Supply Current
Power-Up Time
Logic Standby Voltage
Logic Active Supply Current
Logic Standby Supply Current
Logic Shutdown Current
DIGITAL OUTPUT, MODE_IND
I
SHDN
t
PU
V
LOGIC
I
LOGIC
I
LOGICSTBY
I
LOGICSHDN
μA
ms
V
μA
μA
μA
10
2.7
V
DD
160
1
1
(Note 2)
(Note 3)
(Note 4)
0.5
V
LOGIC
= 2.7V, I
SINK
= 10mA
V
LOGIC
= 5.5V, I
SINK
= 10mA
0.4
0.2
10
Output Low Voltage
V
OL
V
Output Leakage Current
Output Capacitance
Maximum Sink Current
0.1
3
150
μA
pF
mA
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| MAX5457ETE+ | 功能描述:數(shù)字電位計 IC Stereo Audio Taper w/Pushbutton Int RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數(shù):35 PPM / C 容差:25 % POT 數(shù)量:Dual 每 POT 分接頭:256 弧刷存儲器:Volatile 緩沖刷: 數(shù)字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作電源電壓:1.7 V to 5.5 V 電源電流:27 uA 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel |
| MAX5457ETE+T | 功能描述:數(shù)字電位計 IC Stereo Audio Taper w/Pushbutton Int RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數(shù):35 PPM / C 容差:25 % POT 數(shù)量:Dual 每 POT 分接頭:256 弧刷存儲器:Volatile 緩沖刷: 數(shù)字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作電源電壓:1.7 V to 5.5 V 電源電流:27 uA 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel |
| MAX5457ETE-T | 功能描述:數(shù)字電位計 IC RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數(shù):35 PPM / C 容差:25 % POT 數(shù)量:Dual 每 POT 分接頭:256 弧刷存儲器:Volatile 緩沖刷: 數(shù)字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作電源電壓:1.7 V to 5.5 V 電源電流:27 uA 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel |
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