參數(shù)資料
型號: MAX6630
廠商: Maxim Integrated Products, Inc.
元件分類: 通用總線功能
英文描述: Decade Counter 14-CDIP -55 to 125
中文描述: 12位 + 符號位數(shù)字溫度傳感器,串行接口
文件頁數(shù): 3/8頁
文件大?。?/td> 152K
代理商: MAX6630
M
12-Bit + Sign Digital Temperature Sensors
with Serial Interface
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= +3.0V to +5.5V, T
A
= -55
°
C to +125
°
C, unless otherwise noted. Typical values are at V
CC
= +3.3V and T
A
= +25
°
C.) (Notes 3
and 4)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
LOGIC INPUTS (
CS
, SCK)
Logic Input Low Voltage
V
IL
0.3 x
V
CC
V
Logic Input High Voltage
V
IH
0.7 x
V
CC
V
Input Leakage Current
LOGIC OUTPUTS (SO)
Output Low Voltage
Output High Voltage
TIMING CHARACTERISTICS
(Notes 5 and 6)
Serial Clock Frequency
SCK Pulse Width High
SCK Pulse Width Low
CS
Fall to SCK Rise
CS
Fall to Output Enable
CS
Rise to Output Disable
SCK Fall to Output Data Valid
I
LEAK
V
IN
= GND or +5.5V
±
1
±5
μA
V
OL
V
OH
I
SINK
= 1.6mA
I
SOURCE
= 1.6mA
0.4
V
V
V
CC
- 0.4
f
SCL
t
CH
t
CL
t
CSS
t
DV
t
TR
t
DO
5
MHz
ns
ns
ns
ns
ns
ns
100
100
80
C
LOAD
= 10pF
C
LOAD
= 10pF
C
LOAD
= 10pF
C
LOAD
= 10pF
80
50
80
Note 3:
Tested at a single temperature. Specifications over temperature are guaranteed by design.
Note 4:
MAX6629
MAX6632 are not specifically equipped with a shutdown function. Their low supply current permits powering
them from the output of a logic gate. This specification is given to ensure that the MAX6629
MAX6632 do not draw
excessive currents at low supply voltages, ensuring reliable operation from a gate output.
Note 5:
Timing characteristics are guaranteed by design and are not production tested.
Note 6:
C
LOAD
= total capacitance of one bus line in picofarads.
相關PDF資料
PDF描述
MAX6631 Decade Counter 14-CDIP -55 to 125
MAX6632 Decade Counter 14-CFP -55 to 125
MAX6631MUT-T 12-Bit Sign Digital Temperature Sensors with Serial Interface
MAX6632MUT-T 12-Bit Sign Digital Temperature Sensors with Serial Interface
MAX6653 Temperature Monitors and PWM Fan Controllers
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