CXK582000M Просмотр технического описания (PDF) - Sony Semiconductor
Номер в каталоге
Компоненты Описание
производитель
CXK582000M Datasheet PDF : 11 Pages
| |||
Pin Configuration (Top View)
A11 1
A9 2
A8 3
A13 4
WE 5
CE2 6
A15 7
Vcc 8
A17 9
A16 10
A14 11
A12 12
A7 13
A6 14
A5 15
A4 16
A4 16
A5 15
A6 14
A7 13
A12 12
A14 11
A16 10
A17 9
Vcc 8
A15 7
CE2 6
WE 5
A13 4
A8 3
A9 2
A11 1
CXK582000TM
(Standard Pinout)
CXK582000YM
(Mirror image Pinout)
CXK582000TM/YM/M
Pin Description
32 OE
31 A10
30 CE1
29 I/O8
28 I/O7
27 I/O6
26 I/O5
25 I/O4
24 GND
23 I/O3
22 I/O2
21 I/O1
20 A0
19 A1
18 A2
17 A3
17 A3
18 A2
19 A1
20 A0
21 I/O1
22 I/O2
23 I/O3
24 GND
25 I/O4
26 I/O5
27 I/O6
28 I/O7
29 I/O8
30 CE1
31 A10
32 OE
A17 1
A16 2
A14 3
A12 4
A7 5
A6 6
A5 7
A4 8
A3 9
A2 10
A1 11
A0 12
I/O1 13
I/O2 14
I/O3 15
GND 16
32 Vcc
31 A15
30 CE2
29 WE
28 A13
27 A8
26 A9
25 A11
24 OE
23 A10
22 CE1
21 I/O8
20 I/O7
19 I/O6
18 I/O5
17 I/O4
CXK582000M
Symbol
A0 to A17
I/O1 to I/O8
CE1, CE2
WE
OE
VCC
GND
Description
Address input
Data input output
Chip enable 1, 2 input
Write enable input
Output enable input
Power supply
Ground
Absolute Maximum Ratings
(Ta = 25°C, GND = 0V)
Item
Symbol
Rating
Unit
Supply voltage
VCC
–0.5 to +7.0
V
Input voltage
VIN
–0.5∗ to VCC + 0.5 V
Input and output voltage
VI/O
–0.5∗ to VCC + 0.5 V
Allowable power dissipation PD
0.7
W
Operating temperature
Topr
0 to +70
°C
Storage temperature
Tstg
–55 to +150
°C
Soldering temperature · time Tsolder
235 · 10
∗ VIN, VI/O = –3.0V Min. for pulse width less than 50ns.
°C · s
Truth Table
CE1 CE2 OE WE
Mode
H × × × Not selected
× L × × Not selected
L H H H Output disable
L H L H Read
L H × L Write
×: “H” or “L”
I/O pin
High Z
High Z
High Z
Data out
Data in
VCC Current
ISB1, ISB2
ISB1, ISB2
ICC1, ICC2, ICC3
ICC1, ICC2, ICC3
ICC1, ICC2, ICC3
–2–
Share Link: 