参数资料
型号: MAX5725AAUP+T
厂商: Maxim Integrated Products
文件页数: 8/35页
文件大小: 0K
描述: IC DAC 12BIT SRL 20TSSOP
标准包装: 2,500
设置时间: 4.5µs
位数: 12
数据接口: DSP,MICROWIRE?,QSPI?,串行,SPI?
转换器数目: 1
电压电源: 模拟和数字
功率耗散(最大): 1.08W
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 20-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 20-TSSOP
包装: 带卷 (TR)
输出数目和类型: 8 电流,单极
MAX5723/MAX5724/MAX5725
Ultra-Small, Octal-Channel, 8-/10-/12-Bit Buffered
Output DACs with Internal Reference and SPI Interface
16
Maxim Integrated
Pin Description
Pin Configurations
PIN
NAME
FUNCTION
TSSOP
WLP
1
D3
REF
Reference Voltage Input/Output
2
D2
DAC0
DAC Channel 0 Voltage Output
3
D1
OUT1
DAC Channel 1 Voltage Output
4
C1
OUT2
DAC Channel 2 Voltage Output
5
C2
OUT3
DAC Channel 3 Voltage Output
6
B2
OUT4
DAC Channel 4 Voltage Output
7
B1
OUT5
DAC Channel 5 Voltage Output
8
A1
OUT6
DAC Channel 6 Voltage Output
9
A2
OUT7
DAC Channel 7 Voltage Output
10
B3
VDD
Analog Supply Voltage
11
A3
VDDIO
Digital Supply Voltage
12
A4
DOUT
SPI Serial Data Output
13
A5
DIN
SPI Serial Data Input
14
B5
SCLK
SPI Serial Clock Input
15
B4
CSB
SPI Chip-Select Input
16
C5
IRQ
Active-Low Open Drain Interrupt Output. IRQ low indicates watchdog timeout.
17
C4
CLR
Active-Low Asynchronous DAC Clear Input
18
D5
LDAC
Active-Low Asynchronous DAC Load Input
19
D4
GND
Ground
20
C3
M/Z
DAC Output Reset Selection. Connect M/Z to GND for zero-scale and connect M/Z to
VDD for midscale.
20
19
18
17
16
15
14
1
2
3
4
5
6
7
M/Z
GND
LDAC
CLR
OUT2
OUT1
OUT0
REF
TOP VIEW
MAX5723
MAX5724
MAX5725
IRQ
CSB
SCLK
OUT5
OUT4
OUT3
13
12
11
8
9
10
DIN
DOUT
VDDIO
VDD
OUT7
OUT6
TSSOP
+
TOP VIEW
CLR
OUT2
CSB
OUT5
DOUT
OUT6
MAX5723/MAX5724/MAX5725
+
1
2
34
A
OUT3
M/Z
OUT4
VDD
OUT7
VDDIO
B
C
WLP
D
IRQ
SCLK
DIN
5
GND
OUT1
OUT0
REF
LDAC
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