CY62167ELL-45ZXI Cypress Semiconductor Corp, CY62167ELL-45ZXI Datasheet - Page 3

• Manufacturer Part Number: CY62167ELL-45ZXI
• Description: CY62167ELL-45ZXI
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY62167ELL-45ZXI

• Format - Memory: RAM
• Memory Type: SRAM
• Memory Size: 16M (2M x 8 or 1M x 16)
• Speed: 45ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-TSOP I
• Density: 16Mb
• Access Time (max): 45ns
• Sync/async: Asynchronous
• Architecture: SDR
• Clock Freq (max): Not RequiredMHz
• Operating Supply Voltage (typ): 5V
• Address Bus: 21/20Bit
• Package Type: TSOP-I
• Operating Temp Range: -40C to 85C
• Number Of Ports: 1
• Supply Current: 30mA
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 48
• Word Size: 8/16Bit
• Number Of Words: 2M/1M
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Pin Configuration
Product Portfolio
Notes
Document Number: 001-15607 Rev. *B
CY62167ELL
2. NC pins are not connected on the die.
3. The BYTE pin in the 48-TSOPI package must be tied to V
4. Typical values are included for reference only and are not guaranteed or tested. Typical values are measured at V
Product
2 M × 8 SRAM by tying the BYTE signal to V
Min
4.5
V
[2, 3]
CC
Range (V)
Typ
NC
BHE
A15
A14
A13
A12
CE
BLE
A11
A10
A9
A8
A18
A7
A19
NC
WE
A17
A6
A5
A4
A3
A2
A1
5.0
2
[4]
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
SS
. In the 2 M × 8 configuration, pin 45 is A20, while BHE, BLE and I/O
Max
5.5
CC
Speed
to use the device as a 1 M × 16 SRAM. The 48-TSOPI package can also be used as a
48-Pin TSOP I
(ns)
45
Typ
2.2
f = 1 MHz
[4]
Top View
Operating I
Max
4.0
Power Dissipation
CC
Typ
25
(mA)
[4]
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
f = f
CC
A16
BYTE
Vss
I/O15/A20
I/O7
I/O14
I/O6
I/O13
I/O5
I/O12
I/O4
Vcc
I/O11
I/O3
I/O10
I/O2
I/O9
I/O1
I/O8
I/O0
OE
Vss
CE1
A0
max
8
= V
to I/O
Max
CC
30
14
(typ), T
pins are not used.
CY62167E MoBL
A
= 25 °C.
Standby I
Typ
1.5
[4]
SB2
Page 3 of 15
Max
12
(µA)
®
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