CY62136FV30LL-45ZSXI Cypress Semiconductor Corp, CY62136FV30LL-45ZSXI Datasheet

IC SRAM 2MBIT 45NS 44TSOP

CY62136FV30LL-45ZSXI

Manufacturer Part Number
CY62136FV30LL-45ZSXI
Description
IC SRAM 2MBIT 45NS 44TSOP
Manufacturer
Cypress Semiconductor Corp
Type
Asynchronousr
Datasheet

Specifications of CY62136FV30LL-45ZSXI

Memory Size
2M (128K x 16)
Package / Case
44-TSOP II
Format - Memory
RAM
Memory Type
SRAM
Speed
45ns
Interface
Parallel
Voltage - Supply
2.2 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Access Time
45 ns
Supply Voltage (max)
3.6 V
Supply Voltage (min)
2.2 V
Maximum Operating Current
18 mA
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Number Of Ports
1
Operating Supply Voltage
2.5 V, 3.3 V
Density
2Mb
Access Time (max)
45ns
Sync/async
Asynchronous
Architecture
Not Required
Clock Freq (max)
Not RequiredMHz
Operating Supply Voltage (typ)
3V
Address Bus
17b
Package Type
TSOP-II
Operating Temp Range
-40C to 85C
Supply Current
18mA
Operating Supply Voltage (min)
2.2V
Operating Supply Voltage (max)
3.6V
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
44
Word Size
16b
Number Of Words
128K
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
CY62136FV30LL-45ZSXI
Manufacturer:
CY
Quantity:
172
Features
Functional Description
The CY62136FV30 is a high performance CMOS static RAM
organized as 128K words by 16 bits. This device features
Cypress Semiconductor Corporation
Document Number: 001-08402 Rev. *I
Logic Block Diagram
Very high speed: 45 ns
Temperature ranges
Wide voltage range: 2.20 V to 3.60 V
Pin compatible with CY62136V, CY62136CV30/CV33, and
CY62136EV30
Ultra low standby power
Ultra low active power
Easy memory expansion with CE and OE features
Automatic power down when deselected
Complementary metal oxide semiconducor (CMOS) for
optimum speed and power
Available in Pb-free 48-ball very fine ball grid array (VFBGA)
and 44-pin thin small outline package (TSOP) II packages
Industrial: –40 °C to +85 °C
Automotive-A: –40 °C to +85 °C
Automotive-E: –40 °C to +125 °C
Typical standby current: 1 A
Maximum standby current: 5 A (Industrial)
Typical active current: 1.6 mA at f = 1 MHz (45 ns speed)
A
A
A
A
A
A
A
A
A
A
A
3
2
1
0
9
8
7
6
5
4
10
198 Champion Court
COLUMN DECODER
DATA IN DRIVERS
RAM Array
128K x 16
advanced circuit design to provide ultra low active current. This
is ideal for providing More Battery Life™ (MoBL
applications such as cellular telephones. The device also has an
automatic power down feature that significantly reduces power
consumption by 90 percent when addresses are not toggling.
Placing the device into standby mode reduces power
consumption by more than 99 percent when deselected (CE
HIGH). The input and output pins (I/O
in a high impedance state when the device is deselected (CE
HIGH), the outputs are disabled (OE HIGH), both Byte High
Enable and Byte Low Enable are disabled (BHE, BLE HIGH) or
during a write operation (CE LOW and WE LOW).
Write to the device by taking Chip Enable (CE) and Write Enable
(WE) inputs LOW. If Byte Low Enable (BLE) is LOW, then data
from I/O pins (I/O
specified on the address pins (A
Enable (BHE) is LOW, then data from I/O pins (I/O
I/O
(A
Read from the device by taking Chip Enable (CE) and Output
Enable (OE) LOW while forcing the Write Enable (WE) HIGH. If
Byte Low Enable (BLE) is LOW, then data from the memory
location specified by the address pins appears on I/O
Byte High Enable (BHE) is LOW, then data from memory
appears on I/O
complete description of read and write modes.
For best practice recommendations, refer to the Cypress
application note
2 Mbit (128K x 16) Static RAM
0
15
through A
) is written into the location specified on the address pins
San Jose
16
8
).
AN1064, SRAM System Guidelines.
to I/O
0
,
through I/O
15
CA 95134-1709
I/O
I/O
. See the
CY62136FV30 MoBL
0
8
–I/O
–I/O
BHE
WE
CE
OE
BLE
7
15
7
) is written into the location
0
Truth Table
through A
0
Revised October 12, 2010
through I/O
• 408-943-2600
16
on page 11 for a
). If Byte High
®
15
) in portable
) are placed
0
8
to I/O
through
7
®
. If
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Related parts for CY62136FV30LL-45ZSXI

CY62136FV30LL-45ZSXI Summary of contents

Page 1

... Cypress Semiconductor Corporation Document Number: 001-08402 Rev Mbit (128K x 16) Static RAM advanced circuit design to provide ultra low active current. This is ideal for providing More Battery Life™ (MoBL applications such as cellular telephones. The device also has an automatic power down feature that significantly reduces power consumption by 90 percent when addresses are not toggling ...

Page 2

Contents Product Portfolio ................................................................ 3 Pin Configuration ............................................................... 3 Maximum Ratings ............................................................... 4 Operating Range ................................................................. 4 Electrical Characteristics ................................................... 4 Capacitance ........................................................................ 4 Thermal Resistance . .......................................................... 5 Data Retention Characteristics ......................................... 6 Switching Characteristics .................................................. 7 Switching Waveforms ...

Page 3

... Product Portfolio Product Range CY62136FV30LL Industrial/Auto-A Auto-E Pin Configuration Figure 1. 48-Ball VFBGA Pinout BLE I/O BHE I/O I I/O I I/O I Notes 1. Typical values are included for reference only and are not guaranteed or tested. Typical values are measured pins are not connected on the die. ...

Page 4

... Tested initially and after any design or process changes that may affect these parameters Document Number: 001-08402 Rev. *I Output current into outputs (LOW) ............................. 20 mA Static discharge voltage ......................................... > 2001 V (MIL-STD-883, Method 3015) Latch up current .................................................... > 200 mA Operating Range Device + 0.3 V) CY62136FV30LL Industrial/ CC(max) + 0.3 V) CC(max) + 0.3 V) CC(max) -45 (Industrial/Auto-A) Test Conditions Min < ...

Page 5

Thermal Resistance . [10] Parameter Description  Thermal resistance JA (Junction to ambient)  Thermal resistance JC (Junction to case OUTPUT INCLUDING JIG AND SCOPE Parameters 2 ...

Page 6

... BHE.BLE is the AND of both BHE and BLE. Deselect the chip by either disabling chip enable signals or by disabling both BHE and BLE. Document Number: 001-08402 Rev. *I Conditions > 0.2 V, Industrial/Auto > 0 < 0.2 V CY62136FV30LL-45 CY62136FV30LL-55 Figure 4. Data Retention Waveform DATA RETENTION MODE V CC(min) V > 1. CDR / I SB1 SB2 > 100 s or stable at V > 100  CC(min) ...

Page 7

... HZCE HZBE HZWE 20. The internal write time of the memory is defined by the overlap of WE can terminate a write by going INACTIVE. The data input setup and hold timing are referenced to the edge of the signal that terminates the write. Document Number: 001-08402 Rev. *I -45 (Industrial/Auto-A) ...

Page 8

Switching Waveforms Figure 5. Read Cycle No.1: Address Transition Controlled. ADDRESS PREVIOUS DATA VALID DATA OUT Figure 6. Read Cycle No Controlled ADDRESS CE t ACE OE t LZOE BHE/BLE t LZBE HIGH IMPEDANCE DATA OUT t LZCE ...

Page 9

... DATA I/O NOTE 27 t HZOE Notes 24. The internal write time of the memory is defined by the overlap of WE signals terminate a write by going INACTIVE. The data input setup and hold timing are referenced to the edge of the signal that terminates the write. 25. Data I/O is high impedance ...

Page 10

Switching Waveforms (continued) Figure 9. Write Cycle 3: WE controlled, OE LOW ADDRESS CE BHE/BLE DATA I/O NOTE 29 Figure 10. Write Cycle 4: BHE/BLE Controlled, OE LOW ADDRESS CE BHE/BLE NOTE 29 DATA ...

Page 11

Truth Table BHE BLE [30] [30 High High Data out (I Data out (I/O I/O ...

Page 12

... Ordering Information Speed Ordering Code (ns) 45 CY62136FV30LL-45BVXI CY62136FV30LL-45ZSXI CY62136FV30LL-45ZSXA 55 CY62136FV30LL-55ZSXE Contact your local Cypress sales representative for availability of these parts. Ordering Code Definition CY 621 3 6F V30 Document Number: 001-08402 Rev. *I Package Package Type Diagram 51-85150 48-Ball VFBGA (Pb-Free) 51-85087 44-Pin TSOP II (Pb-Free) ...

Page 13

Package Diagrams Figure 11. 48-Ball VFBGA ( mm), 51-85150 Document Number: 001-08402 Rev. *I ® CY62136FV30 MoBL 51-85150 *F Page [+] Feedback ...

Page 14

... DIMENSION IN MM (INCH) MAX MIN. Acronyms Acronym Description CMOS complementary metal oxide semiconductor I/O input/output SRAM static random access memory VFBGA very fine ball gird array TSOP thin small outline package Document Number: 001-08402 Rev. *I Figure 12. 44-Pin TSOP II, 51-85087 PIN 1 I. BASE PLANE 0.10 (.004) 0° ...

Page 15

Document History Page Document Title: CY62136FV30 MoBL Document Number: 001-08402 Submission Orig. of Rev. ECN No. Date Change ** 467351 See ECN NXR *A 797956 See ECN VKN *B 869500 See ECN VKN *C 901800 See ECN VKN *D 1371124 ...

Page 16

... Cypress against all charges. Any Source Code (software and/or firmware) is owned by Cypress Semiconductor Corporation (Cypress) and is protected by and subject to worldwide patent protection (United States and foreign), United States copyright laws and international treaty provisions. Cypress hereby grants to licensee a personal, non-exclusive, non-transferable license to copy, use, modify, create derivative works of, and compile the Cypress Source Code and derivative works for the sole purpose of creating custom software and or firmware in support of licensee product to be used only in conjunction with a Cypress integrated circuit as specified in the applicable agreement ...

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