CY7C1041B-17ZI Cypress Semiconductor Corp, CY7C1041B-17ZI Datasheet - Page 2
![](/photos/31/34/313456/44pin_tsop_sml.jpg)
CY7C1041B-17ZI
Manufacturer Part Number
CY7C1041B-17ZI
Description
Manufacturer
Cypress Semiconductor Corp
Datasheet
1.CY7C1041B-17ZI.pdf
(11 pages)
Specifications of CY7C1041B-17ZI
Density
4Mb
Access Time (max)
17ns
Sync/async
Asynchronous
Architecture
Not Required
Clock Freq (max)
Not RequiredMHz
Operating Supply Voltage (typ)
5V
Address Bus
18b
Package Type
TSOP-II
Operating Temp Range
-40C to 85C
Number Of Ports
1
Supply Current
200mA
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
44
Word Size
16b
Number Of Words
256K
Lead Free Status / Rohs Status
Not Compliant
Document #: 38-05142 Rev. *A
Selection Guide
Maximum Ratings
(Above which the useful life may be impaired. For user guide-
lines, not tested.)
Storage Temperature ................................. –65°C to +150°C
Ambient Temperature with
Power Applied............................................. –55°C to +125°C
Supply Voltage on V
DC Voltage Applied to Outputs
in High Z State
Electrical Characteristics
V
V
V
V
I
I
I
I
I
Notes:
Maximum Access Time
Maximum Operating Current
Maximum CMOS Standby
Current
Parameter
IX
OZ
CC
SB1
SB2
1. V
2. T
OH
OL
IH
IL
A
IL
is the case temperature.
(min.) = –2.0V for pulse durations of less than 20 ns.
Output HIGH Voltage V
Output LOW Voltage
Input HIGH Voltage
Input LOW Voltage
Input Load Current
Output Leakage
Current
V
Supply Current
Automatic CE
Power-Down Current
—TTL Inputs
Automatic CE
Power-Down Current
—CMOS Inputs
CC
[1]
....................................–0.5V to V
Operating
Description
CC
to Relative GND
[1]
Over the Operating Range
Com’l
Ind’l
Com’l
Com’l
Ind’l
V
GND < V
GND < V
Output Disabled
V
f = f
Max. V
V
V
Max. V
CE > V
V
or V
CC
CC
CC
IN
IN
IN
[1]
MAX
> V
< V
> V
IN
= Min., I
= Min., I
= Max.,
.... –0.5V to +7.0V
< 0.3V, f = 0
CC
CC
L
CC
IH
IL
CC
Test Conditions
= 1/t
, f = f
I
OUT
, CE > V
,
7C1041B-12 7C1041B-15 7C1041B-17 7C1041B-20 7C1041B-25
or
< V
– 0.3V,
– 0.3V,
OH
OL
RC
< V
CC
CC
MAX
200
220
12
3
-
-
= 8.0 mA
= –4.0 mA
CC
+ 0.5V
IH
,
Com’l
Ind’l
Com’l
Com’l
Ind’l
190
210
0.5
DC Input Voltage
Current into Outputs (LOW)......................................... 20 mA
Operating Range
15
Commercial
Industrial
3
6
L
Range
Min.
–0.5
7C1041B-12
2.4
2.2
–1
–1
180
200
0.5
17
Max.
+ 0.5
3
6
V
200
220
0.4
0.8
+1
+1
40
CC
3
-
-
[1]
................................ –0.5V to V
–40°C to +85°C
Temperature
Min.
–0.5
7C1041B-15
0°C to +70°C
2.4
2.2
–1
–1
Ambient
170
190
0.5
20
3
6
Max.
+ 0.5
V
190
210
0.4
0.8
0.5
+1
+1
40
CC
3
6
[2]
CY7C1041B
Min.
–0.5
7C1041B-17
2.4
2.2
–1
–1
160
180
0.5
25
3
6
5V ± 0.5
Page 2 of 11
Max.
+ 0.5
V
180
200
0.4
0.8
0.5
+1
+1
40
V
CC
3
6
CC
CC
+ 0.5V
Unit
mA
mA
ns
Unit
mA
mA
mA
mA
mA
mA
mA
mA
V
V
V
V
[+] Feedback