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參數(shù)資料
| 型號： | SM8580 |
| 廠商： | Seiko NPC Corporation |
| 元件分類： | 溫度/濕度傳感器 |
| 英文描述： | Real-time Clock IC with 4-bit Interface and Built-in Temperature Sensor |
| 中文描述： | 實時時鐘集成電路溫度傳感器與4位接口和內(nèi)置 |
| 文件頁數(shù)： | 7/23頁 |
| 文件大?。?/td> | 179K |
| 代理商： | SM8580 |
SM8580AM
NIPPON PRECISION CIRCUITS—7
AC Characteristics (2)
V
DD
= 2.4 to 3.6V, V
SS
= 0V, Ta =
40 to 85
°
C, inputs V
I
= 0.5V
DD
, outputs V
O
= 0.5V
DD
output load capacitance C
L
= 100pF (t
ACC
, t
ACS
, t
ARD
)
V
DD
= 4.5 to 5.5V, V
SS
= 0V, Ta =
40 to 85
°
C, inputs V
I
= 0.5V
DD
, outputs V
O
= 0.5V
DD
output load capacitance C
L
= 100pF (t
ACC
, t
ACS
, t
ARD
)
Parameter
Symbol
Rating
Unit
min
max
Read cycle time
t
RC
150
–
ns
Address access time
t
ACC
–
150
ns
CE access time
t
ACS
–
150
ns
RD access time
t
ARD
–
100
ns
CE output set time
t
CLZ
5
–
ns
CE output floating
t
CHZ
–
60
ns
RD output set time
t
OLZ
5
–
ns
RD output floating
t
OHZ
–
60
ns
Output hold time
t
OH
10
–
ns
Write cycle time
t
WC
150
–
ns
Chip select time
t
C W
140
–
ns
Address valid to end-of-write
t
AW
140
–
ns
Address setup time
t
AS
0
–
ns
Address hold time
t
WR
0
–
ns
Write pulsewidth
t
WP
130
–
ns
Input data set time
t
DW
80
–
ns
Input data hold time
t
DH
0
–
ns
Parameter
Symbol
Rating
Unit
min
max
Read cycle time
t
RC
85
–
ns
Address access time
t
ACC
–
85
ns
CE access time
t
ACS
–
85
ns
RD access time
t
ARD
–
45
ns
CE output set time
t
CLZ
3
–
ns
CE output floating
t
CHZ
–
30
ns
RD output set time
t
OLZ
3
–
ns
RD output floating
t
OHZ
–
30
ns
Output hold time
t
OH
5
–
ns
Write cycle time
t
WC
85
–
ns
Chip select time
t
C W
70
–
ns
Address valid to end-of-write
t
AW
70
–
ns
Address setup time
t
AS
0
–
ns
Address hold time
t
WR
0
–
ns
Write pulsewidth
t
WP
65
–
ns
Input data set time
t
DW
35
–
ns
Input data hold time
t
DH
0
–
ns
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| SM8580AM | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:Real-time Clock IC with 4-bit Interface and Built-in Temperature Sensor |
| SM8580AM_06 | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:Real-time Clock IC with 4-bit Interface and Built-in Temperature Sensor |
| SM86/16MMPX21/11MMPX21/100MM | 制造商:HUBER+SUHNER 功能描述:ASSEMBLY MMPX STR-RA 100MM |
| SM86/16MMPX21/11MMPX21/300MM | 制造商:HUBER+SUHNER 功能描述:ASSEMBLY MMPX STR-RA 300MM |
| SM86/16MMPX21/11MMPX21/50MM | 制造商:HUBER+SUHNER 功能描述:ASSEMBLY MMPX STR-RA 50MM |
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