參數(shù)資料
型號： uPD720114GA-YEU-A
廠商： NEC Corp.
英文描述： MOS INTEGRATED CIRCUIT
中文描述： 馬鞍山集成電路
文件頁數(shù)： 16/32頁
文件大?。?/td> 269K
代理商： UPD720114GA-YEU-A
Data Sheet S17462EJ4V0DS
16
μ
PD720114
AC Characteristics (V
DD33
= 3.14 to 3.46 V, T
A
= 0 to
+
70
°
C)
Pin capacitance
Parameter
Symbol
Condition
Min.
Max.
Unit
Input capacitance
C
I
6
pF
Output capacitance
C
O
6
pF
I/O capacitance
C
IO
V
DD
= 0 V, T
A
= 25 °C
f
C
= 1 MHz
Unmeasured pins returned to 0 V
6
pF
System Clock Ratings
Parameter
Symbol
Condition
Min.
Typ.
Max.
Unit
Clock frequency
f
CLK
Crystal
500
ppm
30
+
500
ppm
MHz
Clock Duty cycle
t
DUTY
40
50
60
%
Remarks 1.
Recommended accuracy of clock frequency is
±
100 ppm.
2.
Required accuracy of X’tal is including initial frequency accuracy, the spread of X’tal capacitor
loading, supply voltage, temperature, and aging, etc.
System Reset Timing
Parameter
Symbol
Conditions
Min.
Max.
Unit
Reset active time (
Figure 2-6
)
t
rst
5
μ
s
Figure 2-6. System Reset Timing
SYSRSTB
t
rst
相關(guān)PDF資料
PDF描述
UPD72850A IEEE1394 400Mbps PHY
UPD72850AGK-9EU Circular Connector; No. of Contacts:56; Series:MS27467; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:25; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:25-4 RoHS Compliant: No
uPD750066CU 4-BIT SINGLE-CHIP MICROCONTROLLERS
uPD750068GT 4-BIT SINGLE-CHIP MICROCONTROLLERS
uPD750068GTA 4-BIT SINGLE-CHIP MICROCONTROLLERS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPD720114GA-YEU-ATR 制造商:Renesas Electronics Corporation 功能描述:I/O CNTRLR USB CNTRLR 48TQFP - Trays
UPD720114K9-4E4-A 制造商:Renesas Electronics Corporation 功能描述:USB2.0 HUB CTRL, 4-PORTS, 40-PIN PLASTIC QFN (6MMX6MM) - Trays
UPD720114K9-4E4-SSA-A 制造商:Renesas Electronics Corporation 功能描述:
UPD720122GC-9EU-A 制造商:NEC Electronics Corporation 功能描述:IC CONTROLLER USB SMD TQFP100
UPD720130GC-9EU-A 制造商:NEC Electronics Corporation 功能描述:BRIDGE USB TO IDE SMD TQFP100
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*