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參數(shù)資料
| 型號： | TLC7225CDWRG4 |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | DAC |
| 英文描述： | PARALLEL, 8 BITS INPUT LOADING, 8-BIT DAC, PDSO24 |
| 封裝： | 0.300 INCH, GREEN, SOIC-24 |
| 文件頁數(shù)： | 17/22頁 |
| 文件大小： | 331K |
| 代理商： | TLC7225CDWRG4 |
TLC7225C, TLC7225I
QUADRUPLE 8-BIT DIGITAL-TO-ANALOG CONVERTERS
SLAS109B – OCTOBER 1996 – REVISED FEBRUARY 2001
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
recommended operating conditions
MIN
MAX
UNIT
Supply voltage, VDD
11.4
16.5
V
Supply voltage, VSS
– 5.5
0
V
High-level input voltage, VIH
2
V
Low-level input voltage, VIL
0.8
V
Reference voltage, Vref
2
VDD – 4
V
Load resistance, RL
2
k
Operating free air temperature TA
C suffix
0
70
°C
Operating free-air temperature, TA
I suffix
– 25
85
°C
timing requirements (see Figure 1)
PARAMETER
TEST CONDITIONS
MIN
MAX
UNIT
tsu(AW)
Setup time, address valid before WR
↓
0
ns
tsu(DW)
Setup time, data valid before WR
↑
VDD = 11.4 V to 16.5 V, VSS = 0 or – 5 V
45
ns
th(AW)
Hold time, address valid after WR
↑
VDD = 11.4 V to 16.5 V, VSS = 0 or – 5 V
0
ns
th(DW)
Hold time, data valid after WR
↑
VDD = 11.4 V to 16.5 V, VSS = 0 or – 5 V
10
ns
tw1
Pulse duration, WR low
VDD = 11.4 V to 16.5 V, VSS = 0 or – 5 V
50
ns
tw2
Pulse duration, LDAC low
VDD = 11.4 V to 16.5 V, VSS = 0 or – 5 V
50
ns
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TLC7225I | 制造商:TI 制造商全稱:Texas Instruments 功能描述:QUADRUPLE 8-BIT DIGITAL-TO-ANALOG CONVERTERS |
| TLC7225IDW | 功能描述:數(shù)模轉(zhuǎn)換器- DAC Quad DAC 8bit 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 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| TLC7225IDWG4 | 功能描述:數(shù)模轉(zhuǎn)換器- DAC 8-Bit 5 us Quad DAC 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 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| TLC7225IDWR | 功能描述:數(shù)模轉(zhuǎn)換器- DAC 8-Bit 5 us Quad DAC 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 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| TLC7225IDWRG4 | 功能描述:數(shù)模轉(zhuǎn)換器- DAC 8-Bit 5 us Quad DAC 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 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
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