参数资料
型号: ADT7475EBZEVB
厂商: ON Semiconductor
文件页数: 5/58页
文件大小: 0K
描述: BOARD EVALUATION FOR ADT7475
产品变化通告: MFG CHG Notification ADI to ON Semi
标准包装: 1
系列: dBCool®
类型: 温度传感器
适用于相关产品: ADT7475
所含物品: 评估板
其它名称: EVAL-ADT7475EB
EVAL-ADT7475EB-ND
ADT7475
Table 4. ELECTRICAL CHARACTERISTICS (T A = T MIN to T MAX , V CC = V MIN to V MAX , unless otherwise noted.) (Note 1)
Parameter
Conditions
Min
Typ
Max
Unit
DIGITAL INPUT CURRENT
Input High Current, I IH
Input Low Current, I IL
Input Capacitance, C IN
V IN = V CC
V IN = 0 V
?
?
?
± 1
± 1
5
?
?
?
m A
m A
pF
SERIAL BUS TIMING (Note 2) (See Figure 2)
Clock Frequency, f SCLK
Glitch Immunity, t SW
Bus Free Time, t BUF
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
10
?
4.7
4.7
4.0
?
?
250
?
?
?
?
?
?
?
?
400
50
?
?
50
1,000
300
?
kHz
ns
m s
m s
m s
ns
m s
ns
Detect Clock Low Timeout, t TIMEOUT
Can be Optionally Disabled
15
?
35
ms
1. All voltages are measured with respect to GND, unless otherwise specified. Typicals are at T A = 25 ° C and represent the most likely
parametric norm. Logic inputs accept input high voltages of up to V MAX , even when the device is operating down to V MIN . Timing
specifications are tested at logic levels of V IL = 0.8 V for a falling edge and V IH = 2.0 V for a rising edge.
2. SMBus timing specifications are guaranteed by design and are not production tested.
t LOW
t R
t F
t HD; STA
SCL
t HD; STA
t HD; DAT
t HIGH
t SU; DAT
t SU; STA
t SU; STO
SDA
P
t BUF
S
S
P
Figure 2. Serial Bus Timing Diagram
http://onsemi.com
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