REV. A
12
ADM1027
Table II. 10-Bit A/D Output Code vs. V
IN
Input Voltage
A/D Output
12 V
IN
5 V
IN
V
CC
(3.3 V
IN
)*
2.5 V
IN
V
CCPIN
Decimal
Binary (10 Bits)
<0.0156
<0.0065
<0.0042
<0.0032
<0.00293
0
00000000 00
0.0156 0.0312
0.0065 0.0130 0.0042 0.0085 0.0032 0.0065 0.0293 0.0058 1
00000000 01
0.0312 0.0469
0.0130 0.0195 0.0085 0.0128 0.0065 0.0097 0.0058 0.0087 2
00000000 10
0.0469 0.0625
0.0195 0.0260 0.0128 0.0171 0.0097 0.0130 0.0087 0.0117 3
00000000 11
0.0625 0.0781
0.0260 0.0325 0.0171 0.0214 0.0130 0.0162 0.0117 0.0146 4
00000001 00
0.0781 0.0937
0.0325 0.0390 0.0214 0.0257 0.0162 0.0195 0.0146 0.0175 5
00000001 01
0.0937 0.1093
0.0390 0.0455 0.0257 0.0300 0.0195 0.0227 0.0175 0.0205 6
00000001 10
0.1093 0.1250
0.0455 0.0521 0.0300 0.0343 0.0227 0.0260 0.0205 0.0234 7
00000001 11
0.1250 0.1406
0.0521 0.0586 0.0343 0.0386 0.0260 0.0292 0.0234 0.0263 8
00000010 00
4.0000 4.0156
1.6675 1.6740 1.1000 1.1042 0.8325 0.8357 0.7500 0.7529 256 (1/4 scale) 01000000 00
8.0000 8.0156
3.3300 3.3415 2.2000 2.2042 1.6650 1.6682 1.5000 1.5029 512 (1/2 scale) 10000000 00
12.0000 12.0156 5.0025 5.0090 3.3000 3.3042 2.4975 2.5007 2.2500 2.2529 768 (3/4 scale) 11000000 00
15.8281 15.8437 6.5983 6.6048 4.3527 4.3570 3.2942 3.2974 2.9677 2.9707 1013
11111101 01
15.8437 15.8593 6.6048 6.6113 4.3570 4.3613 3.2974 3.3007 2.9707 2.9736 1014
11111101 10
15.8593 15.8750 6.6113 6.6178 4.3613 4.3656 3.3007 3.3039 2.9736 2.9765 1015
11111101 11
15.8750 15.8906 6.6178 6.6244 4.3656 4.3699 3.3039 3.3072 2.9765 2.9794 1016
11111110 00
15.8906 15.9062 6.6244 6.6309 4.3699 4.3742 3.3072 3.3104 2.9794 2.9824 1017
11111110 01
15.9062 15.9218 6.6309 6.6374 4.3742 4.3785 3.3104 3.3137 2.9824 2.9853 1018
11111110 10
15.9218 15.9375 6.6374 6.4390 4.3785 4.3828 3.3137 3.3169 2.9853 2.9882 1019
11111110 11
15.9375 15.9531 6.6439 6.6504 4.3828 4.3871 3.3169 3.3202 2.9882 2.9912 1020
11111111 00
15.9531 15.9687 6.6504 6.6569 4.3871 4.3914 3.3202 3.3234 2.9912 2.9941 1021
11111111 01
15.9687 15.9843 6.6569 6.6634 4.3914 4.3957 3.3234 3.3267 2.9941 2.9970 1022
11111111 10
>15.9843
>6.6634
>4.3957
>3.3267
>2.9970
1023
11111111 11
*The V
CC
output codes listed assume that V
CC
is 3.3 V. If V
CC
input is reconfigured for 5 V operation (by setting Bit 7 of Configuration Register 1), then the V
CC
output codes are the same as for the 5 V
IN
column.
Rev. 3 | Page 12 of 56 | www.onsemi.com
发布紧急采购，3分钟左右您将得到回复。
相关PDF资料
ADM1029ARQZ-R7
IC SENSOR 2TEMP/FAN CTRL 24QSOP
ADM1030ARQZ-RL7
IC SNSR TEMP/FAN PWM CTRL 16QSOP
ADM1032ARZ-REEL
IC TEMP MONITOR 85DEG 8SOIC
ADM1033ARQZ-RL7
IC THERM/FAN SPEED CTLR 16-QSOP
ADM1034ARQZ-REEL
IC THERM/FAN SPEED CTRLR 16-QSOP
ADN8810ACPZ-REEL7
IC CURRENT SOURCE(12BIT) 24LFCSP
ADP2140ACPZ3328R7
IC REG DL BCK/LINEAR 10LFCSP
ADP5022ACBZ-6-R7
IC REG TRPL BCK/LINEAR 16WLCSP
相关代理商/技术参数
ADM1027ARQZ-RL71
制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:dBCOOLa?￠ Remote Thermal Controller and Voltage Monitor
ADM1028
制造商:AD 制造商全称:Analog Devices 功能描述:Remote Thermal Diode Monitor with Linear Fan Control
ADM1028ARQ
功能描述:IC SENSOR TEMP/FAN CTRL 16QSOP RoHS:否 类别:集成电路 (IC) >> PMIC - 热管理 系列:- 标准包装:1 系列:- 功能:温度监控系统（传感器） 传感器类型:内部和外部 感应温度:-40°C ~ 125°C，外部传感器 精确度:±2.5°C 本地（最大值），±5°C 远程（最大值） 拓扑:ADC，比较器，寄存器库 输出类型:2 线 SMBus? 输出警报:无 输出风扇:无 电源电压:2.7 V ~ 5.5 V 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:SOT-23-8 供应商设备封装:SOT-23-8 包装:Digi-Reel® 其它名称:296-22675-6
ADM1028ARQ-REEL7
制造商:Rochester Electronics LLC 功能描述:TDM + LINEAR FAN CONTROL I.C. - Tape and Reel
ADM1029
制造商:AD 制造商全称:Analog Devices 功能描述:Dual PWM Fan Controller and Temperature Monitor for High Availability Systems
ADM1029ARQ
制造商:Rochester Electronics LLC 功能描述:TDM AND FAN CONTROLLER I.C. - Bulk
ADM1029ARQ-REEL7
制造商:Rochester Electronics LLC 功能描述: 制造商:Analog Devices 功能描述:
ADM1029ARQZ
功能描述:马达/运动/点火控制器和驱动器 +/- 1 C Digital Serial RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube