参数资料
型号: AD5320
厂商: Analog Devices, Inc.
英文描述: +2.7 V to +5.5 V, 140 uA, Rail-to-Rail Output 12-Bit DAC in a SOT-23
中文描述: 2.7 V至5.5 V,140微安,轨到轨输出12位DAC采用SOT - 23
文件页数: 4/12页
文件大小: 192K
代理商: AD5320
AD5320
–4–
REV. B
PIN CONFIGURAT IONS
TOP VIEW
(Not to Scale)
6
5
4
1
2
3
V
OUT
GND
V
DD
SYNC
SCLK
DIN
AD5320
TOP VIEW
(Not to Scale)
8
7
6
5
1
2
3
4
NC
AD5320
SYNC
V
OUT
GND
V
DD
SCLK
DIN
NC
SOT -23
SOIC
NC = NO CONNECT
PIN FUNCT ION DE SCRIPT IONS
SOT -23 Pin Numbers
Pin
No.
Mnemonic
Function
1
2
3
V
OUT
GND
V
DD
Analog output voltage from DAC. The output amplifier has rail-to-rail operation.
Ground reference point for all circuitry on the part.
Power Supply Input. These parts can be operated from +2.5 V to +5.5 V and V
DD
should be de-
coupled to GND.
Serial Data Input. This device has a 16-bit shift register. Data is clocked into the register on the
falling edge of the serial clock input.
Serial Clock Input. Data is clocked into the input shift register on the falling edge of the serial clock
input. Data can be transferred at rates up to 30 MHz.
Level triggered control input (active low). This is the frame synchronization signal for the input
data. When
SYNC
goes low, it enables the input shift register and data is transferred in on the
falling edges of the following clocks. The DAC is updated following the 16th clock cycle unless
SYNC
is taken high before this edge in which case the rising edge of
SYNC
acts as an interrupt and
the write sequence is ignored by the DAC.
4
DIN
5
SCLK
6
SYNC
相关PDF资料
PDF描述
AD5320BRM +2.7 V to +5.5 V, 140 uA, Rail-to-Rail Output 12-Bit DAC in a SOT-23
AD5320BRT +2.7 V to +5.5 V, 140 uA, Rail-to-Rail Output 12-Bit DAC in a SOT-23
AD5320* +2.7 V to +5.5 V. 140 uA. Rail-to-Rail Output 12-Bit DAC in a SOT-23
AD5321 +2.5 V to +5.5 V, 120 uA, 2-Wire Interface, Voltage Output 8-/10-/12-Bit DACs
AD5321BRM +2.5 V to +5.5 V, 120 uA, 2-Wire Interface, Voltage Output 8-/10-/12-Bit DACs
相关代理商/技术参数
参数描述
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