Integrated Circuits (ICs)

CY62128ELL-45ZXIT

Active

INFINEON

SRAM, ASYNCHRONOUS SRAM, 1 MBIT, 128K X 8BIT, TSOP-I, 32 PINS, 4.5 V

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Integrated Circuits (ICs)

CY62128ELL-45ZXIT

Active

INFINEON

SRAM, ASYNCHRONOUS SRAM, 1 MBIT, 128K X 8BIT, TSOP-I, 32 PINS, 4.5 V

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DocumentsDatasheet Technical Data Sheet EN

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	CY62128ELL-45ZXIT

Access Time	45 ns
Memory Format	SRAM
Memory Interface	Parallel
Memory Organization	128 K
Memory Size	1 Mbit
Memory Type	Volatile
Mounting Type	Surface Mount
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Package / Case	0.724 in
Package / Case	32-TFSOP
Package / Case [custom]	18.4 mm
Supplier Device Package	32-TSOP I
Technology	SRAM - Asynchronous
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.5 V
Write Cycle Time - Word, Page [custom]	45 ns
Write Cycle Time - Word, Page [custom]	45 ns

CY62128 Series

Part	Voltage - Supply [Max]	Voltage - Supply [Min]	Technology	Memory Size	Memory Format	Memory Type	Write Cycle Time - Word, Page	Supplier Device Package	Memory Organization	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Access Time	Memory Interface	Package / Case	Package / Case	Write Cycle Time - Word, Page [custom]	Write Cycle Time - Word, Page [custom]	Package / Case [custom]
INFINEON CY62128DV30LL-55SXIT	3.6 V	2.2 V	SRAM - Asynchronous	1 Mbit	SRAM	Volatile	55 ns	32-SOIC	128 K	85 C	-40 ¯C	Surface Mount	55 ns	Parallel	32-SOIC	0.445 in 11.3 mm
INFINEON CY62128ELL-45ZXIT	5.5 V	4.5 V	SRAM - Asynchronous	1 Mbit	SRAM	Volatile		32-TSOP I	128 K	85 C	-40 ¯C	Surface Mount	45 ns	Parallel	32-TFSOP	0.724 in	45 ns	45 ns	18.4 mm
INFINEON CY62128BNLL-70SXCT	5.5 V	4.5 V	SRAM - Asynchronous	1 Mbit	SRAM	Volatile	70 ns	32-SOIC	128 K	70 °C	0 °C	Surface Mount	70 ns	Parallel	32-SOIC	0.445 in 11.3 mm
INFINEON CY62128BNLL-70ZXA	5.5 V	4.5 V	SRAM - Asynchronous	1 Mbit	SRAM	Volatile	70 ns	32-TSOP I	128 K	85 C	-40 ¯C	Surface Mount	70 ns	Parallel	32-TFSOP	0.724 in			18.4 mm
INFINEON CY62128ELL-45ZAXIT	5.5 V	4.5 V	SRAM - Asynchronous	1 Mbit	SRAM	Volatile		32-sTSOP	128 K	85 C	-40 ¯C	Surface Mount	45 ns	Parallel	32-TFSOP (0.465" 11.80mm Width)		45 ns	45 ns
INFINEON CY62128DV30L-70SI	3.6 V	2.2 V	SRAM - Asynchronous	1 Mbit	SRAM	Volatile	70 ns	32-SOIC	128 K	85 C	-40 ¯C	Surface Mount	70 ns	Parallel	32-SOIC	0.445 in 11.3 mm
INFINEON CY62128VLL-55ZAI	3.6 V	2.7 V	SRAM - Asynchronous	1 Mbit	SRAM	Volatile	55 ns	32-TSOP	128 K	85 C	-40 ¯C	Surface Mount	55 ns	Parallel	32-TFSOP (0.465" 11.80mm Width)
INFINEON CY62128ELL-55ZAXE	5.5 V	4.5 V	SRAM - Asynchronous	1 Mbit	SRAM	Volatile	55 ns	32-sTSOP	128 K	125 °C	-40 °C	Surface Mount	55 ns	Parallel	32-TFSOP (0.465" 11.80mm Width)
INFINEON CY62128BNLL-70ZXAT	5.5 V	4.5 V	SRAM - Asynchronous	1 Mbit	SRAM	Volatile	70 ns	32-TSOP I	128 K	85 C	-40 ¯C	Surface Mount	70 ns	Parallel	32-TFSOP	0.724 in			18.4 mm
INFINEON CY62128VLL-70ZAC	3.6 V	2.7 V	SRAM - Asynchronous	1 Mbit	SRAM	Volatile	70 ns	32-TSOP	128 K	70 °C	0 °C	Surface Mount	70 ns	Parallel	32-TFSOP (0.465" 11.80mm Width)

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 3.31
		10	$ 2.94
		25	$ 2.81
		50	$ 2.71
		100	$ 2.61
		250	$ 2.49
		500	$ 2.40
	Digi-Reel®	1	$ 3.31
		10	$ 2.94
		25	$ 2.81
		50	$ 2.71
		100	$ 2.61
		250	$ 2.49
		500	$ 2.40
	N/A	6027	$ 1.92
	Tape & Reel (TR)	1500	$ 1.88
		3000	$ 1.86
Newark	Each	1	$ 2.57
		10	$ 2.38

Description

General part information

CY62128 Series

CY62128ELL-45ZXIT is a high-performance CMOS static RAM organized as 128K words by 8 bits. This device features an advanced circuit design to provide ultra-low active current. This is ideal for providing More Battery Life™ (MoBL) in portable applications. The device also has an automatic power-down feature that significantly reduces power consumption when addresses are not toggling. Placing the device into standby mode reduces power consumption by more than 99 percent when deselected (active-low CE1 HIGH or CE2 LOW). The eight input and output pins (I/O0 through I/O7) are placed in a high impedance state when the device is deselected (active-low CE1 HIGH or CE2 LOW), the outputs are disabled (OE HIGH), or a write operation is in progress (active-low CE1 LOW and CE2 HIGH and active-low WE LOW). The CY62128E device is suitable for interfacing with processors that have TTL I/P levels.