參數(shù)資料
型號(hào): MAX5812NEUT+T
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 4/13頁(yè)
文件大?。?/td> 0K
描述: IC DAC SERIAL 12BIT 1CH SOT23-6
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,500
設(shè)置時(shí)間: 4µs
位數(shù): 12
數(shù)據(jù)接口: I²C,串行
轉(zhuǎn)換器數(shù)目: 1
電壓電源: 單電源
功率耗散(最大): 727mW
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: SOT-23-6
供應(yīng)商設(shè)備封裝: SOT-6
包裝: 帶卷 (TR)
輸出數(shù)目和類型: 1 電壓,單極
采樣率(每秒): *
MAX5812
the digital input serially into the DAC. Schmitt-trigger
buffered inputs allow slow transition interfaces such as
optocouplers to interface directly to the device. The
digital inputs are compatible with CMOS logic levels.
Power-Supply Bypassing and
Ground Management
Careful PC board layout is important for optimal system
performance. Keep analog and digital signals separate
to reduce noise injection and digital feedthrough. Use a
ground plane to ensure that the ground return from
GND to the power supply ground is short and low
impedance. Bypass VDD with a 0.1F capacitor to
ground as close to the device as possible.
Chip Information
TRANSISTOR COUNT: 7172
PROCESS: BiCMOS
12-Bit Low-Power, 2-Wire, Serial
Voltage-Output DAC
12
______________________________________________________________________________________
12-BIT
DAC
INPUT
REGISTER
MUX AND DAC
REGISTER
RESISTOR
NETWORK
POWER-DOWN
CIRCUITRY
SERIAL
INTERFACE
VDD
SDA
ADD
SCL
GND
OUT
MAX5812
Functional Diagram
PART
ADDRESS
MAX5812LEUT
0010 00X
MAX5812MEUT
0010 01X
MAX5812NEUT
0110 10X
MAX5812PEUT
1010 10X
Selector Guide
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