Datasheet.kr   

X20C05J-55 데이터시트 PDF




Xicor에서 제조한 전자 부품 X20C05J-55은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


PDF 형식의 X20C05J-55 자료 제공

부품번호 X20C05J-55 기능
기능 High Speed AUTOSTORE NOVRAM
제조업체 Xicor
로고 Xicor 로고


X20C05J-55 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.




전체 19 페이지수

미리보기를 사용할 수 없습니다

X20C05J-55 데이터시트, 핀배열, 회로
APPLICATION NOTE
AVA I L A B L E
X20C05 AN56
4K X20C05
High Speed AUTOSTORE™ NOVRAM
512 x 8
FEATURES
Fast Access Time: 35ns, 45ns, 55ns
High Reliability
—Endurance: 1,000,000 Nonvolatile Store
Operations
—Retention: 100 Years Minimum
Power-on Recall
—E2PROM Data Automatically Recalled Into
SRAM Upon Power-up
AUTOSTORE™ NOVRAM
—User Enabled Option
—Automatically Stores SRAM Data Into the
E2PROM Array When VCC Low Threshold is
Detected
—Open Drain AUTOSTORE Status Output Pin
Software Data Protection
—Locks Out Inadvertent Store Operations
Low Power CMOS
—Standby: 250µA
Infinite E2PROM Array Recall, and RAM Read
and Write Cycles
Upward compatible with X20C16 (16K)
DESCRIPTION
The Xicor X20C05 is a 512 x 8 NOVRAM featuring a
high-speed static RAM overlaid bit-for-bit with a non-
volatile electrically erasable PROM (E2PROM). The
X20C05 is fabricated with advanced CMOS floating
gate technology to achieve high speed with low power
and wide power-supply margin. The X20C05 features
the JEDEC approved pinout for byte-wide memories,
compatible with industry standard RAMs, ROMs,
EPROMs, and E2PROMs.
The NOVRAM design allows data to be easily trans-
ferred from RAM to E2PROM (store) and E2PROM to
RAM (recall). The store operation is completed in 5ms or
less and the recall operation is completed in 5µs or less.
Xicor NOVRAMS are designed for unlimited write
operations to RAM, either from the host or recalls from
E2PROM, and a minimum 1,000,000 store operations to
the E2PROM. Data retention is specified to be greater
than 100 years.
PIN CONFIGURATION
PLASTIC
CERDIP
NE
NC
7
A6
A5
A4
A3
A2
A1
A0
I/O0
I/O1
I/O2
V
1 28
2 27
3 26
4 25
5 24
6 23
7 22
8 X20C05 21
9 20
10 19
11 18
12 17
13 16
14 15
VCC
WE
AS
A8
NC
NC
OE
NC
CE
I/O7
I/O6
I/O5
I/O4
I/O3
3827 FHD F02
AUTOSTORE™ NOVRAM is a trademark of Xicor, Inc.
©Xicor, Inc. 1991 - 1997 Patents Pending
3827-2.7 7/31/97 T4/C0/D0 SH
LCC
PLCC
4 3 2 1 32 31 30
A6 5
29 A8
A5 6
28 NC
A4 7
27 NC
A3 8
A2 9
A1 10
X20C05
(TOP VIEW)
26 NC
25 OE
24 NC
A0 11
23 CE
NC 12
22 I/O7
I/O0 13
21 I/O6
14 15 16 17 18 19 20
3827 FHD F03
1 Characteristics subject to change without notice




X20C05J-55 pdf, 반도체, 판매, 대치품
X20C05
ABSOLUTE MAXIMUM RATINGS*
Temperature under Bias .................. –65°C to +135°C
Storage Temperature ....................... –65°C to +150°C
Voltage on any Pin with
Respect to VSS ....................................... –1V to +7V
D.C. Output Current ........................................... 10mA
Lead Temperature (Soldering, 10 seconds)...... 300°C
RECOMMENDED OPERATING CONDITIONS
*COMMENT
Stresses above those listed under “Absolute Maximum
Ratings” may cause permanent damage to the device.
This is a stress rating only and the functional operation of
the device at these or any other conditions above those
indicated in the operational sections of this specification is
not implied. Exposure to absolute maximum rating condi-
tions for extended periods may affect device reliability.
Temperature
Min.
Max.
Commercial
Industrial
Military
0°C
–40°C
–55°C
+70°C
+85°C
+125°C
3827 PGM T02.1
Supply Voltage
X20C05
Limits
5V ±10%
3827 PGM T03.1
D.C. OPERATING CHARACTERISTICS (Over recommended operating conditions unless otherwise specified.)
Limits
Symbol
Parameter
lCC1 VCC Current (Active)
ICC2
ICC3
ISB1
ISB2
ILI
ILO
VIL(1)
VIH(1)
VOL
VOLAS
VOH
VCC Current During Store
VCC Current During
AUTOSTORE
VCC Standby Current
(TTL Input)
VCC Standby Current
(CMOS Input)
Input Leakage Current
Output Leakage Current
Input LOW Voltage
Input HIGH Voltage
Output LOW Voltage
AUTOSTORE Output
Output HIGH Voltage
POWER-UP TIMING
Min.
Max.
100
5
2.5
Units
mA
mA
mA
Test Conditions
NE = WE = VIH, CE = OE = VIL
Address Inputs = 0.4V/2.4V Levels @
f = 20MHz. All I/Os = Open
All Inputs = VIH
All I/Os = Open
10 mA
250 µA
10 µA
10 µA
–1 0.8
V
2 VCC + 0.5 V
0.4 V
0.4 V
2.4 V
CE = VIH
All Other Inputs = VIH, All I/Os = Open
All Inputs = VCC – 0.3V
All I/Os = Open
VIN = VSS to VCC
VOUT = VSS to VCC, CE = VIH
IOL = 4mA
IOLAS = 1mA
IOH = –4mA
3827 PGM T04.3
Symbol
Parameter
Max.
Units
tPUR(2)
tPUW(2)
Power-Up to RAM Operation
Power-Up to Nonvolatile Operation
CAPACITANCE TA = +25°C, f = 1MHz, VCC = 5V.
Symbol
Test
Max.
100
5
Units
µs
ms
3827 PGM T05
Conditions
CI/O(2)
CIN(2)
Input/Output Capacitance
Input Capacitance
Notes: (1) VIL min. and VIH max. are for reference only and are not tested.
(2) This parameter is periodically sampled and not 100% tested.
10
6
pF VI/O = 0V
pF VIN = 0V
3827 PGM T06.2
4

4페이지










X20C05J-55 전자부품, 판매, 대치품
X20C05
Write Cycle Limits
Symbol
tWC
tCW
tAS
tWP
tWR
tDW
tDH
tWZ(4)
tOW(4)
tOZ(4)
Parameter
Write Cycle Time
Chip Enable to End of Write Input
Address Setup Time
Write Pulse Width
Write Recovery Time
Data Setup to End of Write
Data Hold Time
Write Enable to Output in High Z
Output Active from End of Write
Output Enable to Output in High Z
WE Controlled Write Cycle
ADDRESS
X20C05-25 X20C05-35 X20C05-45 X20C05-55
Min. Max. Min. Max. Min. Max. Min. Max. Units
25 35 45 55 ns
25 30 35 40 ns
0 0 0 0 ns
30 30 35 40 ns
0 0 0 0 ns
15 15 20 25 ns
0 0 3 3 ns
15 20 25 ns
5 5 5 5 ns
15 20 25 ns
3827 PGM T11
tWC
OE
CE
WE
DATA OUT
DATA IN
tCW
tAS tWP
tWR
tOZ tOW
tDW
DATA VALID
tDH
Note: (4) tWZ, tOW and tOZ are periodically sampled and not 100% tested.
3827 FHD F06
7

7페이지


구       성 총 19 페이지수
다운로드[ X20C05J-55.PDF 데이터시트 ]

당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는

포괄적인 데이터시트를 제공합니다.


구매 문의
일반 IC 문의 : 샘플 및 소량 구매
-----------------------------------------------------------------------

IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한
광범위한 전력 반도체를 판매합니다.

전력 반도체 전문업체

상호 : 아이지 인터내셔날

사이트 방문 :     [ 홈페이지 ]     [ 블로그 1 ]     [ 블로그 2 ]



관련 데이터시트

부품번호상세설명 및 기능제조사
X20C05J-55

High Speed AUTOSTORE NOVRAM

Xicor
Xicor

DataSheet.kr       |      2020   |     연락처      |     링크모음      |      검색     |      사이트맵