CY7C261-45QMB Cypress Semiconductor Corp, CY7C261-45QMB Datasheet - Page 6

no-image

CY7C261-45QMB

Manufacturer Part Number
CY7C261-45QMB
Description
Manufacturer
Cypress Semiconductor Corp
Datasheet

Specifications of CY7C261-45QMB

Density
64Kb
Organization
8Kx8
Interface Type
Parallel
Access Time (max)
45ns
Package Type
MDIP
Operating Supply Voltage (typ)
5V
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Pin Count
28
Mounting
Surface Mount
Operating Temp Range
-55C to 125C
Operating Temperature Classification
Military
Lead Free Status / RoHS Status
Not Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
CY7C261-45QMB
Manufacturer:
CYP
Quantity:
12
Document #: 38-04010 Rev. *C
Programming Information
Programming support is available from Cypress as well as from a number of third-party software vendors. For detailed
programming information, including a listing of software packages, please see the PROM Programming Information located at
the end of this section. Programming algorithms can be obtained from any Cypress representative.
A
A
A
A
A
3
2
GND
4
/ A
/A
1
0
/A
/A
/A
D
D
D
A
A
A
1 2
11
10
7
6
5
9
8
0
1
2
DIP/Flatpack
1
2
3
4
5
6
7
8
9
10
11
12
Top View
7C261
7C263
7C264
13
24
23
22
21
20
19
18
17
16
15
14
V
VFY
PGM
LATCH
CS
V
NA
D
D
D
D
D
CC
PP
7
6
5
4
3
Figure 1. Programming Pinouts
A
A
A
A
A
4
3
2
/A
/A
/A
1
0
/A
/A
NC
D
12
11
10
9
8
0
LCC/PLCC
5
6
7
8
9
10
11
12
4
13 14 15 16 17
3 2 1
Top View
7C261
7C263
CY7C263/CY7C264
(Opaque only)
28
27
18
26
25
24
23
22
21
20
19
LATCH
CS
V
NA
NC
D
D
PP
7
6
CY7C261
Page 6 of 14

Related parts for CY7C261-45QMB