參數(shù)資料
型號(hào)： AK6420AM
廠商： Asahi Kasei Microsystems Co.,Ltd
元件分類(lèi)： 圓形連接器
英文描述： Circular Connector; No. of Contacts:55; Series:MS27484; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:16; Circular Contact Gender:Socket; Circular Shell Style:Straight Plug; Insert Arrangement:16-35 RoHS Compliant: No
中文描述： 2K / 4K的/ 8Kbit的CMOS串行EEPROM的
文件頁(yè)數(shù)： 11/15頁(yè)
文件大小： 161K
代理商： AK6420AM
ASAHI KASEI
[AK6420A/40A/80A]
DAS01E-00
1999/05
- 11 -
(2) A.C. ELECTRICAL CHARACTERISTICS
( 1.8V
≤
Vcc
≤
5.5V, -40
°
C
≤
Ta
≤
85
°
C, unless otherwise specified )
Parameter
Symbol
Condition
Min.
Max.
Unit
tSKP1
2.5V
≤
VCC
≤
5.5V
500
ns
SK Cycle Time
tSKP2
1.8V
≤
VCC<2.5V
1.5
us
tSKW1
2.5V
≤
VCC
≤
5.5V
250
ns
SK Pulse Width
tSKW2
1.8V
≤
VCC<2.5V
750
ns
tSKH1
4.5V
≤
VCC
≤
5.5V
250
ns
tSKH2
2.5V
≤
VCC<4.5V
500
ns
SK High Pulse Width
*3
tSKH3
1.8V
≤
VCC<2.5V
750
ns
CS Setup Time
tCSS
100
ns
CS Hold Time
tCSH
100
ns
SK Setup Time
tSKSH
/tSKSL
100
ns
RESET Setup Time
tRESS
0
ns
RESET Hold Time
tRESH
0
ns
tDIS1
4.5V
≤
VCC
≤
5.5V
100
ns
Data Setup Time
tDIS2
1.8V
≤
VCC<4.5V
200
ns
tDIH1
4.5V
≤
VCC
≤
5.5V
100
ns
Data Hold Time
tDIH2
1.8V
≤
VCC<4.5V
200
ns
tPD1
4.5V
≤
VCC
≤
5.5V, *4
150
ns
tPD2
2.5V
≤
VCC<4.5V, *4
300
ns
DO pin
Output delay
tPD3
1.8V
≤
VCC<2.5V. *4
500
ns
RDY/
BUSY
pin
Output delay
tPD
CL=100pF
1
us
Selftimed Programming
Time
tE/W
10
ms
Write Recovery Time
tRC
100
ns
Min
CS
High Time
tCS
250
ns
DO High-Z Time
tOZ
500
ns
*3: t
SKH
is the high pulse width of 16th SK pulse in READ operation. When the data in the next
address are read sequentially by continuing to provide clock, t
SKH
are applied to the high
pulse width of 32nd and 48th (multiple of 16) SK pulse in READ operation.
*4: CL=100pF
相關(guān)PDF資料
PDF描述
AK6440A Circular Connector; No. of Contacts:42; Series:MS27484; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:16; Circular Contact Gender:Socket; Circular Shell Style:Straight Plug; Insert Arrangement:16-42 RoHS Compliant: No
AK6440AF 2K / 4K / 8Kbit Serial CMOS EEPROM
AK6440AM 2K / 4K / 8Kbit Serial CMOS EEPROM
AK6480A Circular Connector; No. of Contacts:6; Series:MS27484; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:16; Circular Contact Gender:Socket; Circular Shell Style:Straight Plug; Insert Arrangement:16-6 RoHS Compliant: No
AK6480AF 2K / 4K / 8Kbit Serial CMOS EEPROM
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