参数资料
| 型号： | TC1321EUATR |
| 厂商： | Microchip Technology |
| 文件页数： | 20/24页 |
| 文件大小： | 0K |
| 描述： | IC DAC 10BIT 2WIRE I2C 8MSOP |
| 标准包装： | 2,500 |
| 设置时间： | 10µs |
| 位数： | 10 |
| 数据接口： | I²C |
| 转换器数目： | 1 |
| 电压电源： | 单电源 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-TSSOP，8-MSOP（0.118"，3.00mm 宽） |
| 供应商设备封装： | 8-MSOP |
| 包装： | 带卷 (TR) |
| 输出数目和类型： | 1 电压，单极 |
| 采样率（每秒）： | * |
2010 Microchip Technology Inc.
DS21387C-page 5
TC1321
2.0
PIN DESCRIPTIONS
The descriptions of the pins are listed in Table 2-1.
TABLE 2-1:
PIN FUNCTION TABLE
2.1
External Voltage Reference Input
(VREF)
Voltage Reference Input can range from 0V to 1.2V
below VDD.
2.2
Bi-Directional Serial Data Input
and Output (SDA)
Serial data is transferred on the SMBus in both
directions using this pin.
2.3
Serial Clock Input (SCL)
SMBus/I2C serial clock. Clocks data into and out of the
TC1321.
2.4
Supply Power Ground (VSS)
The ground reference pin.
2.5
Output (VOUT)
Buffered DAC output voltage. This voltage is a function
of the reference voltage and the contents of the DATA
register.
2.6
No Connection (NC)
There is not a connection at this pin.
2.7
Output (DAC-OUT)
Unbuffered DAC output voltage. This voltage is a
function of the reference voltage and the contents of
the DATA register. This output is unbuffered and care
must be taken that the pin is connected only to a
high-impedance node.
2.8
Positive Power Supply Input (VDD)
See the Electrical Specifications table.
Pin Number
Pin Name
Type
Description
1
VREF
Input
Voltage Reference Input Pin
2
SDA
Bi-Directional
Serial Data Input/Output Pin
3
SCL
Input
Serial Clock Input Pin
4VSS
Power
Ground Reference Pin
5VOUT
Output
Buffered Analog Voltage Output Pin
6
NC
None
No connection
7
DAC-OUT
Output
Unbuffered Analog Voltage Output Pin
8VDD
Power
Positive Power Supply Input Pin
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TC-133.330MBD-T | 功能描述:标准时钟振荡器 133.330MHz 3.3V 25ppm -40C to 85C RoHS:否 制造商:AVX 产品:Standard Clock Oscillators 封装 / 箱体:7 mm x 5 mm 频率:75 MHz 频率稳定性:50 PPM 电源电压:2.5 V 负载电容: 端接类型:SMD/SMT 最小工作温度:0 C 最大工作温度:+ 70 C 输出格式:LVDS 尺寸: 封装:Reel 系列: |
| TC-133.330MBE-T | 制造商:TXC Corporation 功能描述:OSC MEMS 133.330 MHZ 3.3V SMD |
| TC-133.330MCD-T | 功能描述:标准时钟振荡器 133.330MHz 2.5V 25ppm -40C to 85C RoHS:否 制造商:AVX 产品:Standard Clock Oscillators 封装 / 箱体:7 mm x 5 mm 频率:75 MHz 频率稳定性:50 PPM 电源电压:2.5 V 负载电容: 端接类型:SMD/SMT 最小工作温度:0 C 最大工作温度:+ 70 C 输出格式:LVDS 尺寸: 封装:Reel 系列: |
| TC-133.330MCE-T | 制造商:TXC Corporation 功能描述:OSC MEMS 133.330 MHZ 2.5V SMD |
| TC-13C | 制造商:Panduit Corp 功能描述: |
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