參數(shù)資料
型號: MAX5439EUD+T
廠商: Maxim Integrated Products
文件頁數(shù): 8/11頁
文件大?。?/td> 0K
描述: IC POT DGTL 128-TAP 15V 14-TSSOP
產(chǎn)品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 2,500
接片: 128
電阻(歐姆): 100k
電路數(shù): 1
溫度系數(shù): 標準值 35 ppm/°C
存儲器類型: 易失
接口: 3 線串行/QSPI/MICROWIRE(芯片選擇)
電源電壓: 10 V ~ 30 V,±5 V ~ 15 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 14-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 14-TSSOP
包裝: 帶卷 (TR)
MAX5436–MAX5439
±15V, 128-Tap, Low-Drift Digital Potentiometers
6
_______________________________________________________________________________________
VOLTAGE-DIVIDER DNL
vs. INPUT CODE (100k
Ω)
MAX5436
toc13
INPUT CODE
DNL
(LSB)
112
96
64
80
32
48
16
-0.008
-0.006
-0.004
-0.002
0
0.002
0.004
0.006
0.008
0.010
-0.010
0
128
VOLTAGE-DIVIDER INL
vs. INPUT CODE (50k
Ω)
MAX5436
toc14
INPUT CODE
INL
(LSB)
112
96
64
80
32
48
16
-0.04
-0.03
-0.02
-0.01
0
0.01
0.02
0.03
0.04
0.05
-0.05
0
128
VOLTAGE-DIVIDER INL
vs. INPUT CODE (100k
Ω)
MAX5436
toc15
INPUT CODE
INL
(LSB)
112
96
64
80
32
48
16
-0.04
-0.03
-0.02
-0.01
0
0.01
0.02
0.03
0.04
0.05
-0.05
0
128
WIPER FREQUENCY RESPONSE
AT MIDSCALE (100k
Ω)
MAX5436
toc16
FREQUENCY (kHz)
GAIN
(dB)
100
10
1
0.1
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
-20
0.01
1000
VH = 1.5VP-P
CWIPER = 20pF
AMPLIFIER SMALL-SIGNAL
FREQUENCY RESPONSE
MAX5436
toc17
FREQUENCY (kHz)
GAIN
(dB)
100
10
1
0.1
-15
-10
-5
0
5
-20
0.01
1000
VIN = 50mVP-P
UNITY GAIN
AMPLIFIER OUTPUT
vs. OUTPUT LOAD CURRENT
MAX5436
toc18
LOAD CURRENT (mA)
AMPLIFIER
OUTPUT
(V)
8
6
4
2
13.996
13.997
13.998
13.999
14.000
13.995
010
VIN = +13V
GAIN SETTING 1.077
AMPLIFIER INPUT-REFERRED OFFSET
vs. TEMPERATURE
MAX5436
toc19
TEMPERATURE (
°C)
OFFSET
(mV)
60
35
10
-15
-1.8
-1.6
-1.4
-1.2
-1.0
-0.8
-0.6
-0.4
-0.2
0
-2.0
-40
85
Typical Operating Characteristics (continued)
(VDD = +15V, VSS = -15V, VCC = +5V, VH = VDD, VL = VSS, TA = +25°C, unless otherwise noted.)
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