收藏本站
参数资料
型号： 951464YFLFT
厂商： INTEGRATED DEVICE TECHNOLOGY INC
元件分类： 时钟产生/分配
英文描述： 240 MHz, OTHER CLOCK GENERATOR, PDSO56
封装： 0.30 INCH, 0.25 INCH HEIGHT, ROHS COMPLIANT, MO-118, SSOP-56
文件页数： 7/24页
文件大小： 242K
代理商： 951464YFLFT
IDTTM/ICSTM
Programmable System Clock Chip for ATI RS/RD690 K8TM - based Systems
1211B—09/17/09
ICS951464
IDTTM/ICSTM Programmable System Clock Chip for ATI RS/RD690 K8
TM - based Systems
15
Absolute Max
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Notes
3.3V Core Supply Voltage
VDD_A
-
V
DD + 0.5V
V
1
3.3V Logic Input Supply
Voltage
VDD_In
-
GND -
0.5
V
DD + 0.5V
V
1
Storage Temperature
Ts
-
-65
150
°C
1
Ambient Operating Temp
Tambient
-
070
°C
1
Case Temperature
Tcase
-
115
°C
1
Input ESD protection HBM
ESD prot
-
2000
V
1
1Guaranteed by design and characterization, not 100% tested in production.
Electrical Characteristics - Input/Supply/Common Output Parameters
PARAMETER
SYMBOL
CONDITIONS*
MIN
TYP
MAX
UNITS
Notes
Input High Voltage
V
IH
3.3 V +/-5%
2
V
DD + 0.3
V
1
Input Low Voltage
V
IL
3.3 V +/-5%
V
SS - 0.3
0.8
V
1
Input High Current
I
IH
V
IN = VDD
-5
5
uA
1
I
IL1
V
IN = 0 V; Inputs with no pull-up
resistors
-5
uA
1
I
IL2
V
IN = 0 V; Inputs with pull-up
resistors
-200
uA
1
Low Threshold Input-
High Voltage
V
IH_FS
3.3 V +/-5%
0.7
V
DD + 0.3
V
1
Low Threshold Input-
Low Voltage
V
IL_FS
3.3 V +/-5%
V
SS - 0.3
0.35
V
1
Operating Current
I
DD3.3OP
all outputs driven
400
mA
1
all diff pairs driven
70
mA
1
all differential pairs tri-stated
12
mA
1
Input Frequency
F
i
V
DD = 3.3 V
14.31818
MHz
2
Pin Inductance
L
pin
7nH
1
C
IN
Logic Inputs
5
pF
1
C
OUT
Output pin capacitance
6
pF
1
C
INX
X1 & X2 pins
5
pF
1
Clk Stabilization
T
STAB
From VDD Power-Up or de-
assertion of PD to 1st clock
1.8
ms
1
Modulation Frequency
Triangular Modulation
30
33
kHz
1
Tdrive_PD
CPU output enable after
PD de-assertion
300
us
1
Tfall_PD
PD fall time of
5
ns
1
Trise_PD
PD rise time of
5
ns
1
SMBus Voltage
V
DD
2.7
5.5
V
1
Low-level Output Voltage
V
OL
@ I
PULLUP
0.4
V
1
Current sinking at
V
OL = 0.4 V
I
PULLUP
4mA
1
SMBCLK/SMBDAT
Clock/Data Rise Time
T
RI2C
(Max VIL - 0.15) to
(Min VIH + 0.15)
1000
ns
1
SMBCLK/SMBDAT
Clock/Data Fall Time
T
FI2C
(Min VIH + 0.15) to
(Max VIL - 0.15)
300
ns
1
*TA = 0 - 70°C; Supply Voltage VDD = 3.3 V +/-5%
1Guaranteed by design and characterization, not 100% tested in production.
Input Low Current
Powerdown Current
I
DD3.3PD
Input Capacitance
2 Input frequency should be measured at the REF pin and tuned to ideal 14.31818MHz to meet ppm frequency accuracy on PLL
outputs.
相关PDF资料
PDF描述
951601AFLF 66.66 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO48
951901AF 133.34 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO48
951901AFLFT 133.34 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO48
951 WIRE TERMINAL
952001AF 200 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO48
相关代理商/技术参数
参数描述
951464YGLFT 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:Programmable System Clock Chip for ATI RS/RD690 K8TM - based Systems
951466-2011309-AR-PT 功能描述:集管和线壳 66P BD STCK HDR 2R STRT SMT 10U AU RoHS:否 产品种类:1.0MM Rectangular Connectors 产品类型:Headers - Pin Strip 系列:DF50 触点类型:Pin (Male) 节距:1 mm 位置/触点数量:16 排数:1 安装风格:SMD/SMT 安装角:Right 端接类型:Solder 外壳材料:Liquid Crystal Polymer (LCP) 触点材料:Brass 触点电镀:Gold 制造商:Hirose Connector
951466-2011309-AR-TP 功能描述:集管和线壳 66P BD STCK HDR 2R STRT SMT 10U AU RoHS:否 产品种类:1.0MM Rectangular Connectors 产品类型:Headers - Pin Strip 系列:DF50 触点类型:Pin (Male) 节距:1 mm 位置/触点数量:16 排数:1 安装风格:SMD/SMT 安装角:Right 端接类型:Solder 外壳材料:Liquid Crystal Polymer (LCP) 触点材料:Brass 触点电镀:Gold 制造商:Hirose Connector
951466-2011409-AR-PT 功能描述:集管和线壳 66P BD STCK HDR 2R STRT SMT 10U AU RoHS:否 产品种类:1.0MM Rectangular Connectors 产品类型:Headers - Pin Strip 系列:DF50 触点类型:Pin (Male) 节距:1 mm 位置/触点数量:16 排数:1 安装风格:SMD/SMT 安装角:Right 端接类型:Solder 外壳材料:Liquid Crystal Polymer (LCP) 触点材料:Brass 触点电镀:Gold 制造商:Hirose Connector
951466-2011409-AR-TP 功能描述:集管和线壳 66P BD STCK HDR 2R STRT SMT 10U AU RoHS:否 产品种类:1.0MM Rectangular Connectors 产品类型:Headers - Pin Strip 系列:DF50 触点类型:Pin (Male) 节距:1 mm 位置/触点数量:16 排数:1 安装风格:SMD/SMT 安装角:Right 端接类型:Solder 外壳材料:Liquid Crystal Polymer (LCP) 触点材料:Brass 触点电镀:Gold 制造商:Hirose Connector
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*