256-Tap, Nonvolatile, I2C-Interface, Digital Potentiomet" />
鍙冩暩(sh霉)璩囨枡
鍨嬭櫉锛� MAX5418PETA+T
寤犲晢锛� Maxim Integrated Products
鏂囦欢闋佹暩(sh霉)锛� 12/14闋�
鏂囦欢澶у皬锛� 0K
鎻忚堪锛� IC POT DGTL 256-TAP I2C 8-TDFN
鐢�(ch菐n)鍝佸煿瑷�(x霉n)妯″锛� Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
妯�(bi膩o)婧�(zh菙n)鍖呰锛� 1
鎺ョ墖锛� 256
闆婚樆锛堟瓙濮嗭級锛� 100k
闆昏矾鏁�(sh霉)锛� 1
婧害绯绘暩(sh霉)锛� 妯�(bi膩o)婧�(zh菙n)鍊� 35 ppm/°C
瀛樺劜鍣ㄩ鍨嬶細 闈炴槗澶�
鎺ュ彛锛� I²C锛堣ō(sh猫)鍌欎綅鍧€锛�
闆绘簮闆诲锛� 2.7 V ~ 5.25 V
宸ヤ綔婧害锛� -40°C ~ 85°C
瀹夎椤炲瀷锛� 琛ㄩ潰璨艰
灏佽/澶栨锛� 8-WDFN 瑁搁湶鐒婄洡
渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁濓細 8-TDFN-EP锛�3x3锛�
鍖呰锛� 妯�(bi膩o)婧�(zh菙n)鍖呰
鍏跺畠鍚嶇ū锛� MAX5418PETA+TDKR
MAX5417/MAX5418/MAX5419
256-Tap, Nonvolatile, I2C-Interface,
Digital Potentiometers
_______________________________________________________________________________________
7
-0.2
-0.1
0
0.1
0.2
0.3
-0.3
DNL vs. TAP POSITION
(MAX5419)
MAX5417
toc15
TAP POSITION
DNL
(LSB)
224
192
32
64
96
128 160
0
256
VARIABLE-RESISTOR MODE
VDD = 2.7V
ISRC = 10
A
MIDSCALE WIPER RESPONSE vs. FREQUENCY
(MAX5417)
MAX5417
toc16
FREQUENCY (kHz)
WIPER
RESPONSE
(dB)
100
10
-25
-20
-10
-15
-5
MAX5417
TAP = 128
CL = 50pF
CL = 10pF
0
-30
1
1000
MIDSCALE WIPER RESPONSE vs. FREQUENCY
(MAX5418)
MAX5417
toc17
FREQUENCY (kHz)
WIPER
RESPONSE
(dB)
100
10
-25
-20
-10
-15
-5
MAX5418
TAP = 128
CL = 50pF
CL = 10pF
0
-30
11000
MIDSCALE WIPER RESPONSE vs. FREQUENCY
(MAX5419)
MAX5417
toc18
FREQUENCY (kHz)
WIPER
RESPONSE
(dB)
100
10
-40
-35
-30
-25
-20
-15
-10
-5
0
-45
1
1000
MAX5419
TAP = 128
CL = 10pF
CL = 50pF
TAP-TO-TAP SWITCHING TRANSIENT
(MAX5417)
MAX5417 toc19
W
10mV/div
SDA
2V/div
1
s/div
MAX5417
CL = 10pF
FROM TAP 127
TO TAP 128
H = VDD
TAP-TO-TAP SWITCHING TRANSIENT
(MAX5418)
MAX5417 toc20
W
10mV/div
SDA
2V/div
1
s/div
MAX5418
CL = 10pF
FROM TAP 127
TO TAP 128
H = VDD
TAP-TO-TAP SWITCHING TRANSIENT
(MAX5419)
MAX5417 toc21
W
10mV/div
SDA
2V/div
1
s/div
MAX5419
CL = 10pF
FROM TAP 127
TO TAP 128
H = VDD
Typical Operating Characteristics (continued)
(VDD = +5V, TA = +25掳C, unless otherwise noted.)
鐩搁棞(gu膩n)PDF璩囨枡
PDF鎻忚堪
MS27473E24B35PA CONN PLUG 128POS STRAIGHT W/PINS
MS27505E17A6P CONN RCPT 6POS BOX MNT W/PINS
MS27467T23B35PD CONN PLUG 100POS STRAIGHT W/PINS
MAX5419LETA+T IC POT DGTL 256-TAP I2C 8-TDFN
MS27508E20F35SA CONN RCPT 79POS BOX MNT W/SCKT
鐩搁棞(gu膩n)浠g悊鍟�/鎶€琛�(sh霉)鍙冩暩(sh霉)
鍙冩暩(sh霉)鎻忚堪
MAX5419LETA 鍒堕€犲晢:Maxim Integrated Products 鍔熻兘鎻忚堪:MAXIM MAX5419LETA, DIGITAL POTENTIOMETERS - Rail/Tube 鍒堕€犲晢:Maxim Integrated Products 鍔熻兘鎻忚堪:Maxim MAX5419LETA, 200Kohm Digital Potentiometer 256-Tap 2.7V-5.25V 8-pin TDFN
MAX5419LETA+ 鍒堕€犲晢:Maxim Integrated Products 鍔熻兘鎻忚堪:DGTL POTENTIOMETER 256POS 200KOHM SGL 8TDFN EP - Rail/Tube
MAX5419LETA+T 鍔熻兘鎻忚堪:鏁�(sh霉)瀛楅浕浣嶈▓ IC 256-Tap Nonvolatile I2C-Interface RoHS:鍚� 鍒堕€犲晢:Maxim Integrated 闆婚樆:200 Ohms 婧害绯绘暩(sh霉):35 PPM / C 瀹瑰樊:25 % POT 鏁�(sh霉)閲�:Dual 姣� POT 鍒嗘帴闋�:256 寮у埛瀛樺劜鍣�:Volatile 绶╂矕鍒�: 鏁�(sh霉)瀛楁帴鍙�:Serial (3-Wire, SPI) 鎻忚堪/鍔熻兘:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 宸ヤ綔闆绘簮闆诲:1.7 V to 5.5 V 闆绘簮闆绘祦:27 uA 鏈€澶у伐浣滄韩搴�:+ 125 C 瀹夎棰�(f膿ng)鏍�:SMD/SMT 灏佽 / 绠遍珨:TQFN-16 灏佽:Reel
MAX5419LETA-T 鍔熻兘鎻忚堪:鏁�(sh霉)瀛楅浕浣嶈▓ IC RoHS:鍚� 鍒堕€犲晢:Maxim Integrated 闆婚樆:200 Ohms 婧害绯绘暩(sh霉):35 PPM / C 瀹瑰樊:25 % POT 鏁�(sh霉)閲�:Dual 姣� POT 鍒嗘帴闋�:256 寮у埛瀛樺劜鍣�:Volatile 绶╂矕鍒�: 鏁�(sh霉)瀛楁帴鍙�:Serial (3-Wire, SPI) 鎻忚堪/鍔熻兘:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 宸ヤ綔闆绘簮闆诲:1.7 V to 5.5 V 闆绘簮闆绘祦:27 uA 鏈€澶у伐浣滄韩搴�:+ 125 C 瀹夎棰�(f膿ng)鏍�:SMD/SMT 灏佽 / 绠遍珨:TQFN-16 灏佽:Reel
MAX5419META 鍒堕€犲晢:Maxim Integrated Products 鍔熻兘鎻忚堪:256-TAP NONVOLATILE I2C-INTERFACE - Rail/Tube