參數(shù)資料
型號: C515A
廠商: SIEMENS AG
元件分類: 8位微控制器
英文描述: 8-Bit CMOS Microcontroller
中文描述: 8位CMOS微控制器
文件頁數(shù): 57/58頁
文件大?。?/td> 634K
代理商: C515A
Semiconductor Group
57
1997-10-01
C515A
Figure 26
AC Testing: Input, Output Waveforms
Figure 27
AC Testing : Float Waveforms
Figure 28
Recommended Oscillator Circuits for Crystal Oscillator
AC Inputs during testing are driven at
V
CC
- 0.5 V for a logic ’1’ and 0.45 V for a logic ’0’.
Timing measurements are made at
V
IHmin
for a logic ’1’ and
V
ILmax
for a logic ’0’.
0.45 V
V
CC
0.2
-0.1
+0.9
0.2
CC
V
Test Points
MCT00039
V
CC
-0.5 V
For timing purposes a port pin is no longer floating when a 100 mV change from load voltage
occurs and begins to float when a 100 mV change from the loaded
V
OH
/
V
OL
level occurs.
I
OL
/
I
OH
≥ ±
20 mA
MCT00038
V
Load
V
Load
-0.1 V
+0.1 V
Load
V
Timing Reference
Points
V
OH
-0.1 V
+0.1 V
OL
V
MCS03245
C
C
3.5 - 24
MHz
XTAL1
XTAL2
XTAL2
XTAL1
N.C.
External Oscillator
Signal
Crystal Oscillator Mode
Driving from External Source
Crystal Mode:
C = 20 pF 10 pF
(Incl. Stray Capacitance)
相關(guān)PDF資料
PDF描述
C515C 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
C515C-8EM RW-D Series - Econoline Regulated DC-DC Converters; Input Voltage (Vdc): 48V; Output Voltage (Vdc): 05V; Power: 2W; DIP24 Low Profile Package; Dual Ouputs from a Single Supply; 2:1 Wide Range Voltage Input; 3kVDC Isolation; UL94V-0 Package Material; Continuous Short Circuit Protection; Low profile 7mm Height; Approved for Medical Applications; Efficiency to 85%
C515C-8RM RW-S Series - Econoline Regulated DC-DC Converters; Input Voltage (Vdc): 48V; Output Voltage (Vdc): 05V; Power: 2W; DIP24 Low Profile Miniature Package; 1kVDC Isolation; Feedback Regulated Output; 2:1 Wide Range Voltage Input; Continuous Short Circuit Protection; Less than 7mm Height; SMD Pinning Option; Efficiency to 87%
C515C-LM 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
C515C 8-Bit CMOS Microcontroller
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參數(shù)描述
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