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参数资料
| 型号： | 3341-05 |
| 厂商： | Peregrine Semiconductor |
| 文件页数： | 3/16页 |
| 文件大小： | 0K |
| 描述： | EVAL KIT FOR PE3341 |
| 标准包装： | 1 |
| 系列： | UltraCMOS™ |
| 类型： | 整数 N/PLL |
| 频率： | 2.7GHz |
| 适用于相关产品： | PE3341 |
| 已供物品： | 板，线缆，文档，软件 |
| 其它名称： | 3341-05-ND 3341-5PER PE3341EK |
Product Specification
PE3341
Page 11 of 17
Document No. 70-0053-05
│ www.psemi.com
2005-8 Peregrine Semiconductor Corp. All rights reserved.
Gross EEPROM Programming Timing Grid
Figure 7 shows a gross PE3341 EEPROM
programming timing grid although each individual
step has been described thoroughly in previous
sections. It starts with EE Register load, and then
together with other parameters a Vpp_ERASE
negative pulse is applied to Vpp pin to erase the
EEPROM contents and followed by a Vpp_WRITE
pulse for EEPROM write cycle. The separation
between the Vpp_ERASE and Vpp_WRITE pulse
has to be at least 100 ms if mechanical relays are
used to avoid both being on at the same time.
After EE programming, the contents of the
EEPROM cells can be verified by setting
Enhancement Register Bit 1. A procedure shown
in Figure 8 is applied twice. The first time is to
load the EE Register from EEPROM and the
second time is to shift out the EE Register
contents through Dout pin.
Figure 7. Gross PE3341 EEPROM Programming Timing Grid
Data
S_WR
Vpp_ERASE
Vpp_WRITE
0V
3V
0V
3V
0V
12.5V
0V
-8.5V
25 ms
EE Register
load
EE PROM
Erase
EE PROM
Write
0V
40 ms
E_WR
0V
3V
EELoad
3V
EESel
0V
3V
Clock
0V
3V
Dout
0V
3V
>=100 ms
Rough time scale
The final set
of Dout is
EEPROM
content
Note: ENH/ (Pin 20) is at low (0) for this process.
EE Register
shifted out
through Dout
EE
P
ro
gr
a
m
in
g
EE
v
e
rif
y
CHA NNEL
CODE
ENH code sets
Dout mux to EE
EE Register
load from
EEPROM
Obsolete
Peregrine products are protected under one or more of the following U.S. Patents: http://patents.psemi.com
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相关代理商/技术参数 |
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|---|---|
| 3341-07 | 功能描述:PROGRAMMING BOARD FOR PE3341 RoHS:是 类别:RF/IF 和 RFID >> RF 评估和开发套件，板 系列:UltraCMOS™ 标准包装:1 系列:- 类型:GPS 接收器 频率:1575MHz 适用于相关产品:- 已供物品:模块 其它名称:SER3796 |
| 334-10PK | 功能描述:LAMP INCAND T1-3/4 MIDGE GROOVE RoHS:是 类别:光电元件 >> 灯 - 白炽灯，氖灯 系列:- 标准包装:100 系列:- 颜色:透明 透镜样式/尺寸:圆形，带圆顶，5mm，T-1 3/4 引线型:小型凹槽 MSCP（平均球面烛光）:0.3 额定电压:60V 其它名称:913.4005913.4005-ND |
| 33411 | 功能描述:TOOL HEX DRVR T-HAND 5.0MM 232MM RoHS:否 类别:工具 >> 螺钉和螺母驱动器 系列:- 标准包装:1 系列:- 类型:六角扳手（内六角扳手）- 偏移 尺寸:0.098"（2.5mm） 特点:- 长度 - 叶片:0.70"（18mm） 长度 - 总体:2.17"（55mm） 重量:0.01 磅（4.54g） 其它名称:35112WI |
| 3341-10 | 功能描述:D-Sub工具与硬件 JACK SOCKET SCREWS RoHS:否 制造商:3M Electronic Solutions Division 产品:Accessories 类型:Strain Relief, 36 Position 用于:Wiremount D-Sub Connectors |
| 3341-10 BULK | 制造商:3M Electronic Products Division 功能描述:80610655120 3341-10=J/SOCKET/MDR/M2.5-M2.5/200BULK |
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