參數(shù)資料
型號: ST6253BM1
廠商: 意法半導體
英文描述: DIODE ZENER SINGLE 200mW 13Vz 5mA-Izt 0.022 0.1uA-Ir 10 SOD-323 3K/REEL
中文描述: 8位檢察官辦公室/存儲器與阿微控制器/ D轉換器,自動重加載定時器,EEPROM和的SPI
文件頁數(shù): 61/75頁
文件大小: 540K
代理商: ST6253BM1
61/75
ST62T53B/T60B/T63B ST62E60B
6.2 RECOMMENDED OPERATING CONDITIONS
Notes
:
1. Care mustbe taken in case of negative current injection, where adapted impedance must be respected on analog sources tonot affect the
A/D conversion. For a -1mA injection, a maximum 10 K
is recommended.
2. An oscillator frequency above 1MHz is recommended for reliable A/D results.
Figure 32. Maximum Operating FREQUENCY (Fmax) Versus SUPPLY VOLTAGE (V
DD
)
The shaded area is outside the recommended operating range; device functionality is not guaranteed under these conditions.
Symbol
Parameter
Test Conditions
Value
Typ.
Unit
Min.
-40
0
-40
3.0
4.5
0
0
0
Max.
85
70
125
6.0
6.0
4.0
8.0
4.0
+5
-5
T
A
Operating Temperature
6 Suffix Version
1 Suffix Version
3 Suffix Version
f
= 2MHz
fosc= 8MHz
V
DD
= 3V
V
DD
= 4.5V,1 & 6 Suffix
V
DD
= 4.5V,3 Suffix
V
DD
= 4.5 to 5.5V
V
DD
= 4.5 to 5.5V
°
C
V
DD
Operating Supply Voltage
V
f
OSC
Oscillator Frequency
2)
MHz
I
INJ+
I
INJ-
Pin Injection Current (positive)
Pin Injection Current (negative)
mA
mA
8
7
6
5
4
3
2
1
2.5
3
3.5
4
4.5
5
5.5
6
SUPPLY VOLTAGE (V
DD
)
Maximum FREQUENCY (MHz)
FUNCTIONALITY IS NOT
GUARANTEED IN
THIS AREA
3 Suffix Version
1 & 6 Suffix Version
61
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