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參數(shù)資料
| 型號： | DS2151Q |
| 廠商： | DALLAS SEMICONDUCTOR |
| 元件分類： | Digital Transmission Controller |
| 英文描述： | DATACOM, FRAMER, PQCC44 |
| 封裝： | PLASTIC, LCC-44 |
| 文件頁數(shù)： | 26/47頁 |
| 文件大小： | 413K |
| 代理商： | DS2151Q |
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MAX1464
Low-Power, Low-Noise Multichannel
Sensor Signal Processor
32
Maxim Integrated
BIT
NAME
DESCRIPTION
15–7
—
Unused.
6–4
BIAS2[2:0]
ADC bias setting to use during conversion of channel 2. BIAS2[2] = MSB.
3–2
—
Unused.
1–0
REF2[1:0]
Reference select for conversion on channel 2. REF2[2] = MSB.
Table 11. ADC_Config_2B (Address = 06h)
BITS
NAME
DESCRIPTION
15–11
PGAT[4:0]
Programmable gain to use during conversion of temperature sensor. PGAT[4] = MSB.
10–8
CLKT[2:0]
ADC clock setting to use during conversion of the temperature sensor. CLKT[2] = MSB.
7
—
Unused.
6–4
REST[2:0]
ADC resolution setting to use during conversion of the temperature sensor. REST[2] = MSB.
3
COT[3]
Coarse-offset DAC sign bit.
2–0
COT[2:0]
Coarse-offset DAC setting to use during conversion of the temperature sensor. COT[2] = MSB.
Table 12. ADC_Config_TA (Address = 08h)
BITS
NAME
DESCRIPTION
15–7
—
Unused.
6–4
BIAST[2:0]
ADC bias setting to use during conversion of the temperature sensor. BIAST[2] = MSB.
3–0
—
Unused.
Table 13. ADC_Config_TB (Address = 09h)
PGAn[4:0]
GAIN (V/V)
00000
0.99
00001
7.7
00010
15.5
00011
23
00100
31
00101
39
00110
46
00111
54
01000
62
01010
77
01100
92
01110
107
10000
123
10100
153
11000
183
11100
214
11110
244
Table 14. Programmable-Gain Amplifier
(PGAn[4:0], Where n = 1, 2, or T)
CLKn[2:0]
DIVISOR n
fADC (Hz)
000
4
1M
001
8
500k
010
16
250k
011
32
125k
100
64
62.5 k
101
128
31.25k
110
256
15.625k
111
512
7.8125k
Table 15. ADC Clock (CLKn[2:0],
Where n = 1, 2, or T; fCLK = 4MHz)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS2151Q/T&R | 制造商:Maxim Integrated Products 功能描述:IC TXRX T1 1-CHIP 5V LP 44-PLCC |
| DS2151Q/T&R | 功能描述:IC TXRX T1 1-CHIP 5V LP 44-PLCC RoHS:否 類別:集成電路 (IC) >> 接口 - 電信 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS 產(chǎn)品變化通告:Product Discontinuation 06/Feb/2012 標準包裝:750 系列:* |
| DS2151QB | 功能描述:網(wǎng)絡控制器與處理器 IC RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray |
| DS2151QB/T&R | 制造商:Maxim Integrated Products 功能描述:T1 SINGLE CHIP XCVR REV B T&R - Tape and Reel |
| DS2151QB/T&R+ | 制造商:Maxim Integrated Products 功能描述:FRAMER DS1/E1/ISDN-PRI/T1 5V 44PLCC - Tape and Reel |
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