ADMCF326BN Просмотр технического описания (PDF) - Analog Devices
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ADMCF326BN Datasheet PDF : 36 Pages
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ADMCF326
ABSOLUTE MAXIMUM RATINGS*
Supply Voltage (VDD) . . . . . . . . . . . . . . . . . . –0.3 V to +7.0 V
Input Voltage . . . . . . . . . . . . . . . . . . . . . –0.3 V to VDD + 0.3 V Pin
Output Voltage Swing . . . . . . . . . . . . . . –0.3 V to VDD + 0.3 V No.
Flash Memory Erase or Program
1
Temperature Range (Ambient) . . . . . . . . . . . . 0°C to 85°C 2
Operating Temperature Range (Ambient) . . . –40°C to +85°C 3
Storage Temperature Range . . . . . . . . . . . . –65°C to +150°C 4
Lead Temperature (5 sec) . . . . . . . . . . . . . . . . . . . . . . . 280°C 5
Storage Temperature Range for SOIC Package . . –65°C to +150°C 6
Storage Temperature Range for PDIP Package . . –40°C to +125°C 7
*Stresses greater than those listed under Absolute Maximum Ratings may cause
8
permanent damage to the device. These are stress ratings only; functional
9
operation of the device at these or any other conditions greater than those indicated
10
in the operational sections of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect device reliability.
11
12
13
PIN CONFIGURATION
14
15
16
PIO6/CLKOUT 1
28 PIO7/AUX1
17
PIO5/RFS1 2
27 PIO8/AUX0
18
PIO4/DR1A 3
26 AL
19
PIO3/SCLK1 4
25 AH
20
PIO2/DR1B 5
24 BL
21
PIO1/DT1 6
23 BH
ADMCF326
22
PIO0/TFS1 7 TOP VIEW 22 CL
23
CLKIN 8 (Not to Scale) 21 CH
24
XTAL 9
20 RESET
25
VDD 10
19 GND
26
PWMTRIP 11
18 ICONST
27
V3 12
17 VAUX2
28
V2 13
16 VAUX1
V1 14
15 VAUX0
PIN FUNCTION DESCRIPTIONS
Pin
Name
PIO6/CLKOUT
PIO5/RFS1
PIO4/DR1A
PIO3/SCLK1
PIO2/DR1B
PIO1/DT1
PIO0/TFS1
CLKIN
XTAL
VDD
PWMTRIP
V3
V2
V1
VAUX0
VAUX1
VAUX2
ICONST
GND
RESET
CH
CL
BH
BL
AH
AL
PIO8/AUX0
PIO7/AUX1
Pin
Type
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I
O
SUP
I
I
I
I
I
I
I
O
GND
I
O
O
O
O
O
O
I/O
I/O
Model
ADMCF326BR
ADMCF326BN
ADMCF326-EVALKIT
Temperature
Range
–40°C to +85°C
–40°C to +85°C
ORDERING GUIDE
Instruction
Rate
20 MHz
20 MHz
Package
Description
28-Lead Wide Body (SOIC)
28-Lead PDIP
Development Tool Kit
Package
Option
SO-28
N-28
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection. Although
the ADMCF326 features proprietary ESD protection circuitry, permanent damage may occur on
devices subjected to high energy electrostatic discharges. Therefore, proper ESD precautions are
recommended to avoid performance degradation or loss of functionality.
WARNING!
ESD SENSITIVE DEVICE
–6–
REV. B
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