參數(shù)資料
型號(hào)： TC1321EOA
元件分類(lèi)： DAC
英文描述： SERIAL INPUT LOADING, 10 us SETTLING TIME, 10-BIT DAC, PDSO8
封裝： SOIC-8
文件頁(yè)數(shù)： 2/16頁(yè)
文件大?。?/td> 446K
代理商： TC1321EOA
TC1321
DS21387B-page 10
2002 Microchip Technology Inc.
4.6
Register Set and Programmer’s
Model
TABLE 4-2:
TC1321 COMMAND SET
(SMBus READ_BYTE AND
WRITE_BYTE)
TABLE 4-3:
CONFIGURATION REGISTER
(CONFIG), 8-BIT, READ/WRITE
TABLE 4-4:
DATA REGISTER (DATA),
10-BIT, READ/WRITE
The DAC output voltage is a function of reference volt-
age and the binary value of the contents of the register
DATA. The transfer function is given by the expression:
EQUATION 4-1:
4.7
Register Set Summary
The TC1321’s register set is summarized in Table 4-5
below. All registers are 10-bits wide.
TABLE 4-5:
TC1321 REGISTER SET
SUMMARY
Command Byte Description
Command
Code
Function
RWD
00h
Read/Write Data (DATA)
RWCR
01h
Read/Write Configuration
(CONFIG)
Configuration Register (CONFIG)
D[7]
D[6]
D[5]
D[4]
D[3]
D[2]
D[1]
D[0]
Reserved
SHDN
Bit
POR
Function
Type
Operation
D[0]
0
Standby Switch
Read/
Write
1 = Standby
0= Normal
D[7]-D[1]
0
Reserved;
Always returns
Zero when Read
N/A
Data Register (DATA) for 1st Byte
D[9]
D[8]
D[7]
D[6]
D[5]
D[4]
D[3]
D[2]
MSB
X
Data Register (DATA) for 2nd Byte
D[1]
D[0]
XX
X
XLSB
X
Name
Description
POR State
Read Write
Data
DATA Register
(2-Byte Format)
0000000000b
XX
Config
CONFIG Register
0000 0000b
XX
VOUT =VREF x DATA
1024
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參數(shù)描述
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TC1321EUA 功能描述:數(shù)模轉(zhuǎn)換器- DAC 10-Bit Two-Wire MSOP8 RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類(lèi)型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
TC1321EUATR 功能描述:數(shù)模轉(zhuǎn)換器- DAC 10-Bit Two-Wire MSOP8 RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類(lèi)型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
TC-133.330MBD-T 功能描述:標(biāo)準(zhǔn)時(shí)鐘振蕩器 133.330MHz 3.3V 25ppm -40C to 85C RoHS:否 制造商:AVX 產(chǎn)品:Standard Clock Oscillators 封裝 / 箱體:7 mm x 5 mm 頻率:75 MHz 頻率穩(wěn)定性:50 PPM 電源電壓:2.5 V 負(fù)載電容: 端接類(lèi)型:SMD/SMT 最小工作溫度:0 C 最大工作溫度:+ 70 C 輸出格式:LVDS 尺寸: 封裝:Reel 系列:
TC-133.330MBE-T 制造商:TXC Corporation 功能描述:OSC MEMS 133.330 MHZ 3.3V SMD
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