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參數資料
| 型號： | TLC4545IDR |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | ADC |
| 英文描述： | 1-CH 16-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO8 |
| 封裝： | GREEN, PLASTIC, MS-012AA, SOIC-8 |
| 文件頁數： | 7/26頁 |
| 文件大小： | 652K |
| 代理商： | TLC4545IDR |
TLC4541, TLC4545
SLAS293 DECEMBER 2001
15
www.ti.com
PRINCIPLES OF OPERATION
LSB
LSB+1
1
16
1
14
5
2
15
ts
tcyc
tconv
tcyc(SCLK)
tsu1
tw1
tw2
th2
t(PWRDWN)
tw3
td3
td2
th1
td1
MSB
LSB+2
MSB
SCLK
CS
SDO
17,
24
Figure 18. Critical Timing: Control Via CS Input (FS = 1 for TLC4541)
LSB
LSB+1
116
MSB
LSB+2
14
MSB
5
1
2
15
ts
tsu5
tconv
t(PWRDWN)
td3
td2
th2
th4
tsu4
tw4
tsu3
td4
SCLK
CS
SDO
FS
17,
24
Figure 19. Critical Timing: Control Via CS and FS Inputs (TLC4541 Only)
1
9
8
2
MSB1
Reset Cycle
MSB
th6
tsu6
tcyc(reset)
Normal Cycle Begins
SCLK
CS
SDO
(Output = FF00h)
Figure 20. Critical Timing: Reset/Initialization Cycle (FS =1 for TLC4541)
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相關代理商/技術參數 |
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| TLC4545IDRG4 | 功能描述:模數轉換器 - ADC 16-Bit 200KSPS Serial Out RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
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| TLC-4C-0375W | 制造商:KATO/COILTHREAD 功能描述: |
| TLC-4C-0500 | 制造商:KATO/COILTHREAD 功能描述: |
| TL-C5-140-30 | 制造商:Newport Electronics Inc 功能描述:5-DOT ROUND LABELS |
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