參數(shù)資料
型號: SST34HF3243B-70-4C-LP
英文描述: One-PLL General-Purpose Flash-Programmable and 2-Wire Serially Programmable Clock Generator
中文描述: 混合存儲器|靜態(tài)存儲器EEPROM中|的CMOS | BGA封裝| 56PIN |塑料
文件頁數(shù): 11/32頁
文件大?。?/td> 486K
代理商: SST34HF3243B-70-4C-LP
Data Sheet
16 Mbit Concurrent SuperFlash + 2 / 4 Mbit SRAM ComboMemory
SST34HF1621 / SST34HF1641
11
2001 Silicon Storage Technology, Inc.
S71172-05-000
10/01 523
Absolute Maximum Stress Ratings
(Applied conditions greater than those listed under “Absolute Maximum
Stress Ratings” may cause permanent damage to the device. This is a stress rating only and functional operation
of the device at these conditions or conditions greater than those defined in the operational sections of this data
sheet is not implied. Exposure to absolute maximum stress rating conditions may affect device reliability.)
Operating Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -20°C to +85°C
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -65°C to +125°C
D. C. Voltage on Any Pin to Ground Potential . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-0.5V to V
DD1
+0.3V
Transient Voltage (<20 ns) on Any Pin to Ground Potential. . . . . . . . . . . . . . . . . . . . . . . . . . . . . -1.0V to V
DD1
+1.0V
Package Power Dissipation Capability (Ta = 25°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0W
Surface Mount Lead Soldering Temperature (3 Seconds). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240°C
Output Short Circuit Current
2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 mA
1. V
DD
= V
DDF
and V
DDS
2. Outputs shorted for no more than one second. No more than one output shorted at a time.
O
PERATING
R
ANGE
Range
Commercial
Extended
Ambient Temp
0°C to +70°C
-20°C to +85°C
V
DD
2.7-3.3V
2.7-3.3V
AC C
ONDITIONS
OF
T
EST
Input Rise/Fall Time . . . . . . . . . . . . . . 5 ns
Output Load . . . . . . . . . . . . . . . . . . . . C
L
= 30 pF
See Figures 19 and 20
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