參數(shù)資料
型號(hào)： HYS72D128520GR-8-B
廠商： INFINEON TECHNOLOGIES AG
英文描述： Connector Wall Plate; Color:Almond; Leaded Process Compatible:Yes; No. of Ports:4 RoHS Compliant: Yes
中文描述： 超薄注冊(cè)的DDR - SDRAM的我模塊
文件頁(yè)數(shù)： 8/22頁(yè)
文件大小： 409K
代理商： HYS72D128520GR-8-B
HYS 72Dxx5xxGR-7F/7/8-B
Registered DDR-I SDRAM-Modules
INFINEON Technologies
8
2002-08-16 (0.91)
Absolute Maximum Ratings
Parameter
Symbol
Limit Values
Unit
min.
max.
Input / Output voltage relative to V
SS
Power supply voltage on V
DD
/V
DDQ
to V
SS
Storage temperature range
V
IN,
V
OUT
– 0.5
3.6
V
V
DD,
V
DDQ
– 0.5
3.6
V
T
STG
-55
+150
o
C
Power dissipation (per SDRAM component)
P
D
–
1
W
Data out current (short circuit)
I
OS
–
50
mA
Permanent device damage may occur if “Absolute Maximum Ratings” are exceeded.
Functional operation should be restricted to recommended operation conditions.
Exposure to higher than recommended voltage for extended periods of time affect device reliability
Supply Voltage Levels
Parameter
Symbol
Limit Values
Unit
Notes
min.
nom.
max.
Device Supply Voltage
V
DD
2.3
2.5
2.7
V
-
Output Supply Voltage
V
DDQ
2.3
2.5
2.7
V
1)
Input Reference Voltage
V
REF
V
TT
V
DDSPD
0.49 x
V
DDQ
V
REF
– 0.04
2.3
0.5 x
V
DDQ
V
REF
2.5
0.51 x
V
DDQ
V
REF
+ 0.04
3.6
V
2)
Termination Voltage
V
3)
EEPROM supply voltage
V
1 Under all conditions,
V
must be less than or equal to
V
DD
2 Peak to peak AC noise on
V
may not exceed ± 2%
V
REF (DC)
.
V
REF
is also expected to track noise variations in
V
.
3
V
TT
of the transmitting device must track
V
REF
of the receiving device.
DC Operating Conditions (SSTL_2 Inputs)
(
V
DDQ = 2.5 V,
T
A = 70
°
C, Voltage Referenced to
V
SS)
Parameter
Symbol
Limit Values
Unit
Notes
min.
max.
DC Input Logic High
V
IH (DC)
V
REF
+ 0.15
– 0.30
V
DDQ
+ 0.3
V
REF
– 0.15
5
V
1)
DC Input Logic Low
V
IL (DC)
V
–
Input Leakage Current
I
IL
– 5
μ
A
μ
A
1)
Output Leakage Current
I
OL
– 5
5
2)
1) The relationship between the
V
of the driving device and the
V
of the receiving device is what
determines noise margins. However, in the case of
V
(input overdrive), it is the
V
of the receiving
device that is referenced. In the case where a device is implemented such that it supports SSTL_2 inputs but
has no SSTL_2 outputs (such as a translator), and therefore no
V
DDQ
supply voltage connection, inputs must
tolerate input overdrive to 3.0 V (High corner
V
DDQ
+ 300 mV).
2) For any pin under test input of 0 V
≤
V
IN
≤
V
DDQ
相關(guān)PDF資料
PDF描述
HYS72D64000GR-7-B 2.5 V 184-pin Registered DDR-I SDRAM Modules
HYS72D128020GR-7-B Modular Connector; No. of Contacts:8; Approval Categories:Fire-Retardant UL 94V-0 Rated; Body Material:Plastic; Color:Blue; Contact Material:Phosphor Bronze; Contact Termination:Punchdown RoHS Compliant: Yes
HYS72D128021GR-7-B Connector Wall Plate; Color:White; Leaded Process Compatible:Yes; No. of Ports:4 RoHS Compliant: Yes
HYS72D128021GR-8-B Connector Wall Plate; Color:Almond; Leaded Process Compatible:Yes; No. of Ports:6 RoHS Compliant: Yes
HYS72D64020GR-7-B 2.5 V 184-pin Registered DDR-I SDRAM Modules
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HYS72D128521GR-7-B 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Low Profile Registered DDR-I SDRAM-Modules
HYS72D128521GR-7F-B 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Low Profile Registered DDR-I SDRAM-Modules
HYS72D128521GR-8-B 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Low Profile Registered DDR-I SDRAM-Modules
HYS72D128900HBR-6-C 制造商:QIMONDA 制造商全稱:QIMONDA 功能描述:184-Pin Registered Double-Data-Rate SDRAM Module
HYS72D16000GR 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Registered DDR SDRAM-Modules
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*