音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

MAX5436 Datasheet

  • MAX5436

  • "High Voltage ?5V, 128-Tap, Low-Drift Digital Potentiometers...

  • Maxim   Maxim

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

19-2657; Rev 0; 10/02
鹵15V, 128-Tap, Low-Drift Digital Potentiometers
General Description
The MAX5436鈥揗AX5439 are 128-tap high-voltage (鹵5V
to 鹵15V) digital potentiometers in packages that are half
the size of comparable devices in 8-pin SO. They perform
the same function as mechanical potentiometers, but
replace the mechanics with a simple digital interface. The
digital logic is powered by a separate single +2.7V to
+5.25V supply voltage (V
CC
). The resistor string uses its
own analog supplies (V
DD
and V
SS
) that require
V
DD
- V
SS
to be greater than 9V and less than 31.5V. This
allows for greater flexibility in voltage ranges that can be
used with these devices. Examples of analog supply
ranges include not only dual voltages of 鹵5V to 鹵15V, but
single-supply voltages, such as +10V, +15V, +30V, -30V,
and more, as long as the ranges of V
DD
- V
SS
and V
CC
-
V
SS
are met.
The MAX5437/MAX5439 include an on-chip, high-
voltage, uncommitted amplifier, providing additional
reductions in board space and cost. Other features
include low 35ppm/擄C end-to-end and 5ppm/擄C ratio-
metric resistor temperature coefficients, a 3-wire SPI鈩?
QSPI鈩?MICROWIRE鈩?compatible serial interface, and
a power-on reset to midscale.
The MAX5436/MAX5438 are available in 10-pin 碌MAX
packages. The MAX5437/MAX5439 are available in 14-
pin TSSOP package. Each device is guaranteed over
the extended temperature range of -40擄C to +85擄C.
Features
o
+10V to +30V Single-Supply Operation
o
-28V to -10V Single Negative Supply Operation
o
鹵5V to 鹵15V Dual-Supply Operation
o
128 Tap Positions
o
Uncommitted High-Voltage Amplifier
(MAX5437/MAX5439)
o
Low Temperature Coefficient
35ppm/擄C (End-to-End)
5ppm/擄C (Ratiometric)
o
Small-Footprint Packages
10-Pin 碌MAX (MAX5436/MAX5438)
14-Pin TSSOP (MAX5437/MAX5439)
o
Glitchless Switching Between the Resistor Taps
o
3-Wire SPI/QSPI/MICROWIRE-Compatible Serial
Interface
o
50k鈩?100k鈩?End-to-End Resistances
o
Power-On Reset: Wiper Goes to Midscale
(Position 64)
MAX5436鈥揗AX5439
Ordering Information
PART
MAX5436EUB
TEMP RANGE
PIN-
PACKAGE
RESISTANCE
(k鈩?
50
50
100
100
-40擄C to +85擄C 10 碌MAX
-40擄C to +85擄C 14 TSSOP
-40擄C to +85擄C 10 碌MAX
-40擄C to +85擄C 14 TSSOP
Applications
LCD Screen Contrast Adjustment
Data-Acquisition Systems
Mechanical Potentiometer Replacement
Low-Drift Programmable Gain Amplifier
Audio Volume Control
MAX5437EUD
MAX5438EUB
MAX5439EUD
Pin Configurations
TOP VIEW
SCLK 1
DIN 2
CS 3
GND 4
V
SS
5
10 V
CC
9 L
SCLK 1
DIN 2
CS 3
SHDN 4
GND 5
V
SS
6
OUT 7
14 V
CC
13 L
12 W
MAX5436/
MAX5438
8 W
7 H
6 V
DD
MAX5437/
MAX5439
11 H
10 V
DD
9 IN+
8 IN-
碌MAX
SPI/QSPI are trademarks of Motorola, Inc.
MICROWIRE is a trademark of National Semiconductor Corp.
TSSOP
________________________________________________________________
Maxim Integrated Products
1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim鈥檚 website at www.maxim-ic.com.

MAX5436 PDF文件相關(guān)型號(hào)

MAX5437,MAX5438,MAX5439

MAX5436相關(guān)型號(hào)PDF文件下載

您可能感興趣的PDF文件資料

熱門IC型號(hào)推薦

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時(shí)間周一至周五
9:00-17:30

關(guān)注官方微信號(hào)，
第一時(shí)間獲取資訊。

建議反饋
返回頂部

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務(wù)的動(dòng)力！意見一經(jīng)采納，將有感恩紅包奉上哦！