Преобразователи температуры в цифровой код

Компания Analog Devices предлагает широкий выбор цифровых датчиков температуры с интерфейсами I2C, SPI и ШИМ. Некоторые из этих датчиков, предназначенные для применения в более сложных задачах, содержат интегрированные ЦАП, АЦП, источники опорного напряжения и регистры установки предельных значений, используемых для формирования сигналов оповещения. Все предлагаемые цифровые датчики температуры обладают большой универсальностью и могут быть использованы в широком спектре задач


Загрузите таблицы выбора: Датчики температуры (pdf, на англ. яз.)

Circuit from the lab Разработаны. Протестированы. Готовы к интеграции.

ТАБЛИЦЫ ВЫБОРА ПРОДУКТОВ

Цифровые датчики температуры

Part#25°C Temp Error (Deg C)Resolution (Bits)# Channels#_DAC_channelsTemp Range(s)Supply Voltage RangeUS Price 1000-4999
ADT7420 0.0017 Deg 16 1 0 -40 to +150 +2.7V to +5.5V $3.10
ADT7320Reference Circuit Available 0.0017 Deg 16 1 0 -40 to +150 +2.7V to +5.5V $3.10
ADT7312 1 Deg 16 1 0 -55 to +175 +2.7V to +5.5V -
ADT7311Reference Circuit Available 0.05 Deg 16 1 0 -40 to +150 +2.7V to +5.5V -
AD7291 1 Deg 12 9 0 -40 to +125 +2.8V to +3.6V $3.90
AD8496 1.5 Deg - - - -40 to +125 +2.7V to ±18V $1.75
AD8494 1 Deg - - - -40 to +125 +2.7V to ±18V $1.75
AD7298 1 Deg 12 9 0 -40 to +125 +2.8V to +3.6V $3.90
AD8497 1.5 Deg - - - -40 to +125 +2.7V to ±18V $1.75
AD8495Reference Circuit Available 1 Deg - - - -40 to +125 +2.7V to ±18V $1.75
ADT7410 0.05 Deg 16 1 0 -55 to +150 +2.7V to +5.5V $1.32
ADT7310Reference Circuit Available 0.05 Deg 16 1 0 -55 to +150 +2.7V to +5.5V $1.32
ADT6402 4 Deg 11 0 - -55 to +125 +2.7V to +5.5V $0.60
ADT6401 4 Deg 11 0 - -55 to +125 +2.7V to +5.5V $0.60
ADT6504 - 12 - 0 -55 to +125 +2.7V to +5.5V $0.50
ADT6503 - 11 - 0 -55 to +125 +2.7V to +5.5V $0.50
ADT6502 4 Deg 11 - 0 -55 to +125 +2.7V to +5.5V $0.49
ADT6501 4 Deg 11 - 0 -55 to +125 +2.7V to +5.5V $0.49
ADT7408 1 Deg 12 1 0 -20 to +125 +3V to +3.6V $0.87
ADT75 2 Deg 12 1 0 -55 to +125 +3V to +5.5V $0.66
ADT7302 1 Deg 13 1 0 -40 to +125 +2.7V to +5.25V $0.78
ADT7301 0.5 Deg 13 1 0 -40 to +150 +2.7V to +5.5V $1.21
ADT7519 0.5 Deg 10 6 4 -40 to +120 +2.7V to +5.5V -
TMP06 0.5 Deg 12 1 0 -40 to +150 +3V to +5.5V $0.66
TMP05 0.2 Deg 12 1 0 -40 to +150 +2.7V to +5.5V $0.70
ADT7517 0.5 Deg 10 6 4 -40 to +120 +2.7V to +5.5V $3.80
ADT7516 0.5 Deg 10 6 4 -40 to +120 +2.7V to +5.5V $3.72
ADT7411 0.5 Deg 10 10 0 -40 to +120 +2.7V to +5.5V $2.22
ADT7318 0.5 Deg 10 3 4 -40 to +120 +2.7V to +5.5V -
ADT7317 0.5 Deg 10 3 4 -40 to +120 +2.7V to +5.5V -
ADT7316 0.5 Deg 10 3 4 -40 to +120 +2.7V to +5.5V $3.72
AD7314 1 Deg 10 1 0 -35 to +85 +2.65V to +5.5V $0.80
AD7415 1.5 Deg 10 1 0 -40 to +125 +2.7V to +5.5V $1.04
AD7414 - 10 0 0 -40 to +125 +2.7V to +5.5V $1.04
AD7814 2 Deg 10 1 0 -55 to +125 +2.7V to +5.5V $1.00
AD7418 1 Deg 10 2 0 -40 to +125 +2.7V to +5.5V $2.34
AD7417 1 Deg 10 5 0 -40 to +125 +2.7V to +5.5V $2.99
AD7818 2 Deg 10 2 0 -40 to +85 +2.7V to +5.5V $2.46
AD7416 - 10 0 0 -40 to +125 +2.7V to +5.5V $1.00
AD7817 1 Deg 10 5 0 -40 to +85 +2.7V to +5.5V $3.45
TMP17 2.5 Deg - - 0 -40 to +105 +4V to +30V $1.63
TMP37 2 Deg - - 0 +5 to +100 +2.7V to +5.5V $0.47
TMP36 1 Deg - - 0 -40 to +125 +2.7V to +5.5V $0.45
TMP35 1 Deg - - 0 +10 to +125 +2.7V to +5.5V $0.45
AD22105 3 Deg - 0 0 -40 to +125 +2.7V to 7V $1.21
TMP04 1 Deg 16 1 0 -40 to +100 +4.5V to +7V $3.27
TMP03 1.5 Deg 16 1 0 -40 to +100 +4.5V to +7V $3.27
AD22103 2.5 Deg - - 0 0 to +100 +2.7V to +3.6V $1.40
AD22100 2 Deg - - 0 0 to +100 +4V to +6.5V $1.37
TMP01 0.5 Deg - 0 0 -40 to +85 +4.5V to +13.2V $2.67
AD597 - - - 0 -55 to +125 +Vs to -Vs = 30Vmax $2.84
AD596 - - - 0 -55 to +125 +Vs to -Vs = 30Vmax $10.10
AD592 0.3 Deg - - 0 -25 to +105 +4V to +30V $1.91
AD595 1 Deg - - 0 -55 to +125 +4.5V to +5.5V $8.34
AD594 1 Deg - - 0 -55 to +125 +4.5V to +5.5V $8.34
AC2626 0.5 Deg - - 0 -55 to +150 +4V to +30V -
AD590 0.5 Deg - - 0 -55 to +150 +4V to +30V $1.80
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