UT62L25716BS-70LI datasheet, PDF

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UT62L25716BS-70LI: DescriptionStandard SRAM, 256KX16, 70ns, CMOS, PBGA48; Categorystorage storage; File Size101KB，12 Pages; ManufacturerUTRON; Websitehttp://www.utron.net/; Utron Technologies Corp. was established in 1983, specializing in the design and manufacture of bare board and cable testers. We are a well-known manufacturer and exporter of PCB and cable testers for over 14 years.

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UT62L25716BS-70LI Overview

Standard SRAM, 256KX16, 70ns, CMOS, PBGA48

UT62L25716BS-70LI Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	UTRON
package instruction	FBGA, BGA48,6X8,30
Reach Compliance Code	unknown
Maximum access time	70 ns
I/O type	COMMON
JESD-30 code	R-PBGA-B48
JESD-609 code	e0
memory density	4194304 bit
Memory IC Type	STANDARD SRAM
memory width	16
Number of terminals	48
word count	262144 words
character code	256000
Operating mode	ASYNCHRONOUS
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
organize	256KX16
Output characteristics	3-STATE
Package body material	PLASTIC/EPOXY
encapsulated code	FBGA
Encapsulate equivalent code	BGA48,6X8,30
Package shape	RECTANGULAR
Package form	GRID ARRAY, FINE PITCH
Parallel/Serial	PARALLEL
power supply	3/3.3 V
Certification status	Not Qualified
Maximum standby current	0.00005 A
Minimum standby current	1.5 V
Maximum slew rate	0.03 mA
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	BALL
Terminal pitch	0.75 mm
Terminal location	BOTTOM
Base Number Matches	1

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

UTRON

Rev. 1.3

UT62L25716(I)

256K X 16 BIT LOW POWER CMOS SRAM

REVISION HISTORY

REVISION

DESCRIPTION

Preliminary Rev. 0.5

Original.

Rev.1.0

1.Separate Industrial and Commercial SPEC.

2.New waveforms.

3.Add access time 55ns range.

4.The symbols CE1# and OE# and WE# are revised as. CE1 and

OE and

Rev.1.1

1.Revised access time 55/70/100ns

-Rev 1.0: 55ns(max) for Vcc=3.0V~3.6V

70/100 ns(max) for Vcc=2.7V~3.6V

2.Revised “SYMBOL” : CE1 CE

3.Revised ABSOLUTE MAXIMUM RATINGS

- V

TERM

: -0.3 to 4.6

-0.5 to 4.6V

- P

D :

1.0~1.5

- I

OUT

: 50 20mA

4.Revised DC CHARACTERISTICS

- V

: 2.0 2.2V

5.Revised AC CHARACTERISTICS

- t

& t

BLZ

: 5 10ns

6.Revised 48-pin TFBGA package outline dimension：

-ball diameter : 0.3mm

0.35mm

Rev.1.2

1. Revised Standby current (LL-Version) : 3uA(typ) 2uA(typ)

2. Revised operating current (Iccmax) : 45/35/25mA 40/30/25mA

3. Revised DC CHARACTERISTICS :

a. Operating Power Supply Current (Icc)

55ns (max) : 45 40mA

70ns (typ) : 25 20mA, 70ns (max) : 35 30mA

100ns (Typ) : 20 16mA

b. Standby current(CMOS) :

LL-version (typ) : 3 2uA, 25 20uA

Rev.1.3

1. Revised V

(Typ) : NA 2.7V

2. Add V

(max)=V

+2.0V for pulse width less than 10ns.

(min)=V

-2.0V for pulse width less than 10ns.

3. Add order information for lead free product

Draft Date

Mar, 2001

Aug 7,2001

Nov 8 ,2002

Dec 3,2002

May 6,2003

UTRON TECHNOLOGY INC.

1F, No. 11, R&D Rd. II, Science-Based Industrial Park, Hsinchu, Taiwan, R. O. C.

TEL: 886-3-5777882

FAX: 886-3-5777919

P80046

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