Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

UL62H256ASK35 Datasheet(PDF) 1 Page - Zentrum Mikroelektronik Dresden AG

Part # UL62H256ASK35
Description  Low Voltage Automotive Fast 32K x 8 SRAM
Download  10 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  ZMD [Zentrum Mikroelektronik Dresden AG]
Direct Link  http://www.zmdi.com
Logo ZMD - Zentrum Mikroelektronik Dresden AG

UL62H256ASK35 Datasheet(HTML) 1 Page - Zentrum Mikroelektronik Dresden AG

  UL62H256ASK35 Datasheet HTML 1Page - Zentrum Mikroelektronik Dresden AG UL62H256ASK35 Datasheet HTML 2Page - Zentrum Mikroelektronik Dresden AG UL62H256ASK35 Datasheet HTML 3Page - Zentrum Mikroelektronik Dresden AG UL62H256ASK35 Datasheet HTML 4Page - Zentrum Mikroelektronik Dresden AG UL62H256ASK35 Datasheet HTML 5Page - Zentrum Mikroelektronik Dresden AG UL62H256ASK35 Datasheet HTML 6Page - Zentrum Mikroelektronik Dresden AG UL62H256ASK35 Datasheet HTML 7Page - Zentrum Mikroelektronik Dresden AG UL62H256ASK35 Datasheet HTML 8Page - Zentrum Mikroelektronik Dresden AG UL62H256ASK35 Datasheet HTML 9Page - Zentrum Mikroelektronik Dresden AG Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 10 page
background image
1
May 07, 2004
UL62H256A
!
32768 x 8 bit static CMOS RAM
!
35 and 55 ns Access Time
!
Common data inputs and
data outputs
!
Three-state outputs
!
Typ. operating supply current
35 ns: 45 mA
55 ns: 30 mA
!
Standby current < 40 µA at 125 °C
!
TTL/CMOS-compatible
!
Power supply voltage 2.5 - 3.6 V
!
Operating temperature range
-40 °C to 85 °C
-40 °C to 125 °C
!
QS 9000 Quality Standard
!
ESD protection > 2000 V
(MIL STD 883C M3015.7)
!
Latch-up immunity >100 mA
!
Package: SOP28 (300/330 mil)
The UL62H256A is a static RAM
manufactured using a CMOS pro-
cess technology with the following
operating modes:
- Read
- Standby
- Write
- Data Retention
The memory array is based on a
6-Transistor cell.
The circuit is activated by the fal-
ling edge of E. The address and
control inputs open simultaneously.
According to the information of W
and G, the data inputs, or outputs,
are active. In a Read cycle, the
data outputs are activated by the
falling edge of G, afterwards the
data word will be available at the
outputs
DQ0-DQ7.
After
the
address change, the data outputs
go High-Z until the new information
is available. The data outputs have
no preferred state. The Read cycle
is finished by the falling edge of W,
or by the rising edge of E, respec-
tively.
Data retention is guaranteed down
to 2 V. With the exception of E, all
inputs consist of NOR gates, so
that no pull-up/pull-down resistors
are required.
Low Voltage Automotive Fast 32K x 8 SRAM
Pin Configuration
Top View
Signal Name
Signal Description
A0 - A14
Address Inputs
DQ0 - DQ7
Data In/Out
E
Chip Enable
G
Output Enable
W
Write Enable
VCC
Power Supply
Voltage
VSS
Ground
Pin Description
1
A14
VCC
28
2
A12
W
27
4
A6
A8
25
5
A5
A9
24
3
A7
A13
26
6
A4
A11
23
7
A3
G
22
8
A2
A10
21
12
DQ1
DQ5
17
9
A1
E
20
10
A0
DQ7
19
11
DQ0
DQ6
18
13
DQ2
DQ4
16
14
VSS
DQ3
15
SOP
Features
Description


Similar Part No. - UL62H256ASK35

ManufacturerPart #DatasheetDescription
logo
Unisonic Technologies
UL62 UTC-UL62 Datasheet
121Kb / 4P
   HIGH ACCURACY LINEAR CONSTANT CURRENT LED DRIVER
logo
List of Unclassifed Man...
UL620-15 ETC2-UL620-15 Datasheet
481Kb / 4P
   Waber-by-Tripp Lite Power Strip with 6 NEMA 5-15/20R Outlets and 15-ft. Cord with NEMA 5-20P Plug
More results

Similar Description - UL62H256ASK35

ManufacturerPart #DatasheetDescription
logo
Zentrum Mikroelektronik...
U62H256A ZMD-U62H256A Datasheet
162Kb / 10P
   AUTOMOTIVE FAST 32K X 8 SRAM
logo
AMIC Technology
A62L256 AMICC-A62L256 Datasheet
146Kb / 14P
   32K X 8 BIT LOW VOLTAGE CMOS SRAM
logo
Brilliance Semiconducto...
BS62LV2565 BSI-BS62LV2565 Datasheet
330Kb / 11P
   Very Low Power/Voltage CMOS SRAM 32K X 8 bit
logo
List of Unclassifed Man...
U62256 ETC-U62256 Datasheet
78Kb / 9P
   STANDARD 32K X 8 SRAM
logo
Zentrum Mikroelektronik...
U62256A ZMD-U62256A Datasheet
164Kb / 10P
   STANDARD 32K X 8 SRAM
U62H64 ZMD-U62H64 Datasheet
163Kb / 9P
   AUTOMOTIVE FAST 8K X 8 SRAM
logo
Brilliance Semiconducto...
BS62UV256 BSI-BS62UV256 Datasheet
331Kb / 11P
   Ultra Low Power/Voltage CMOS SRAM 32K X 8 bit
BS62LV2563 BSI-BS62LV2563 Datasheet
327Kb / 11P
   Very Low Power/Voltage CMOS SRAM 32K X 8 bit
BS62LV256 BSI-BS62LV256 Datasheet
331Kb / 11P
   Very Low Power/Voltage CMOS SRAM 32K X 8 bit
logo
Integrated Device Techn...
IDT71V256SA IDT-IDT71V256SA Datasheet
67Kb / 6P
   LOW POWER 3.3V CMOS FAST SRAM 256K (32K x 8-BIT)
More results


Html Pages

1 2 3 4 5 6 7 8 9 10


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com