參數(shù)資料
型號(hào): ADT7460ARQ
廠商: ANALOG DEVICES INC
元件分類: 模擬信號(hào)調(diào)理
英文描述: dB COOL?? Remote Thermal Controller and Fan Controller
中文描述: SPECIALTY ANALOG CIRCUIT, PDSO16
封裝: 0.025 INCH PITCH, MO-137AB, QSOP-16
文件頁(yè)數(shù): 3/48頁(yè)
文件大?。?/td> 695K
代理商: ADT7460ARQ
REV. 0
ADT7460
–3–
Parameter
Min
Typ
Max
Unit
Test Conditions/Comment
DIGITAL INPUT LOGIC LEVELS
(
THERM
)
Input High Voltage, V
IH
Input Low Voltage, V
IL
Input High Voltage, V
IH
Input Low Voltage, V
IL
DIGITAL INPUT CURRENT
Input High Current, I
IH
Input Low Current, I
IL
Input Capacitance, C
IN
SERIAL BUS TIMING
Clock Frequency, f
SCLK
Glitch Immunity, t
SW
Bus Free Time, t
BUF
Start Setup Time, t
SU;STA
Start Hold Time, t
HD;STA
SCL Low Time, t
LOW
SCL High Time, t
HIGH
SCL, SDA Rise Time, t
R
SCL, SDA Fall Time, t
F
Data Setup Time, t
SU;DAT
Data Hold Time, t
HD;DAT
Detect Clock Low Timeout, t
TIMEOUT
1.7
V
V
V
V
Bit 6 (THLD) Reg. 0x43 = 0
(VID Threshold = 1 V)
Bit 6 (THLD) Reg. 0x43 = 1
(VID Threshold = 0.6 V)
0.8
0.8
0.4
–1
μ
A
μ
A
pF
V
IN
= V
CC
V
IN
= 0
+1
5
10
100
50
kHz
ns
μ
s
μ
s
μ
s
μ
s
μ
s
ns
μ
s
ns
ns
ms
See Figure 1
See Figure 1
See Figure 1
See Figure 1
See Figure 1
See Figure 1
See Figure 1
See Figure 1
See Figure 1
See Figure 1
See Figure 1
Can be optionally disabled
4.7
4.7
4.0
4.7
4.0
50
1000
300
250
300
15
35
NOTES
1
All voltages are measured with respect to GND, unless otherwise specified.
2
Typicals are at T
= 25
°
C and represent the most likely parametric norm.
3
Logic inputs will accept input high voltages up to V
MAX
even when the device is operating down to V
.
4
Timing specifications are tested at logic levels of V
= 2.0 V for a rising edge.
5
The delay is the time between the round robin finishing one set of measurements and starting the next.
Specifications subject to change without notice.
P
S
t
SU;DAT
t
HIGH
t
F
t
HD;DAT
t
R
t
LOW
t
SU;STO
P
S
SCL
SDA
t
HD;STA
t
HD;STA
t
SU;STA
t
BUF
Figure 1. Diagram for Serial Bus Timing
相關(guān)PDF資料
PDF描述
ADT7461 【1∑C Temperature Monitor with Series Resistance Cancellation
ADT7461AR 【1∑C Temperature Monitor with Series Resistance Cancellation
ADT7461AR-REEL 【1∑C Temperature Monitor with Series Resistance Cancellation
ADT7461AR-REEL7 【1∑C Temperature Monitor with Series Resistance Cancellation
ADT7461ARM 【1∑C Temperature Monitor with Series Resistance Cancellation
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADT7460ARQ-REEL 功能描述:IC SENSOR TEMP FAN-CTRL 16QSOP RoHS:否 類別:集成電路 (IC) >> PMIC - 熱管理 系列:dBCool® 標(biāo)準(zhǔn)包裝:1 系列:- 功能:溫度監(jiān)控系統(tǒng)(傳感器) 傳感器類型:內(nèi)部和外部 感應(yīng)溫度:-40°C ~ 125°C,外部傳感器 精確度:±2.5°C 本地(最大值),±5°C 遠(yuǎn)程(最大值) 拓?fù)?ADC,比較器,寄存器庫(kù) 輸出類型:2 線 SMBus? 輸出警報(bào):無 輸出風(fēng)扇:無 電源電壓:2.7 V ~ 5.5 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:SOT-23-8 供應(yīng)商設(shè)備封裝:SOT-23-8 包裝:Digi-Reel® 其它名稱:296-22675-6
ADT7460ARQ-REEL7 功能描述:IC SENSOR TEMP FAN-CTRL 16QSOP RoHS:否 類別:集成電路 (IC) >> PMIC - 熱管理 系列:dBCool® 標(biāo)準(zhǔn)包裝:1 系列:- 功能:溫度監(jiān)控系統(tǒng)(傳感器) 傳感器類型:內(nèi)部和外部 感應(yīng)溫度:-40°C ~ 125°C,外部傳感器 精確度:±2.5°C 本地(最大值),±5°C 遠(yuǎn)程(最大值) 拓?fù)?ADC,比較器,寄存器庫(kù) 輸出類型:2 線 SMBus? 輸出警報(bào):無 輸出風(fēng)扇:無 電源電壓:2.7 V ~ 5.5 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:SOT-23-8 供應(yīng)商設(shè)備封裝:SOT-23-8 包裝:Digi-Reel® 其它名稱:296-22675-6
ADT7460ARQZ 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 THERMAL MGMT CNTRLR IC RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
ADT7460ARQZ-R7 制造商:ON Semiconductor 功能描述:Temp Sensor Digital Serial (3-Wire) 16-Pin QSOP T/R
ADT7460ARQZ-REEL 功能描述:板上安裝溫度傳感器 THERMAL MGMT CNTRLR IC RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor