PC87307 Datasheet, PDF (182/218 Pages) National Semiconductor (TI) – PC87307/PC97307 Plug and Play Compatible and PC97 Compliant SuperI/O

Device Description
13.0 Device Description
13.1 GENERAL DC ELECTRICAL CHARACTERISTICS
13.1.1 Recommended Operating Conditions
TABLE 13-1. Recommended Operating Conditions
Symbol
Parameter
V_DD, V_CCH Supply Voltage
V_BAT Battery Backup Supply Voltage
T_A
Operating Temperature
Conditions
Min Typical Max Unit
4.5
5.0
5.5
V
2.4
3.0
3.6
V
0
+70
°C
13.1.2 Absolute Maximum Ratings
Absolute maximum ratings are values beyond which damage to the device may occur.
Unless otherwise specified, all voltages are relative to ground.
TABLE 13-2. Absolute Maximum Ratings
Symbol
Parameter
Conditions
Min
Max
V_DD Supply Voltage
−0.5
6.5
V_I Input Voltage
−0.5
V_DD + 0.5
V_O Output Voltage
−0.5
V_DD + 0.5
T_STG Storage Temperature
−65
+165
P_D Power Dissipation
1
T_L
Lead Temperature
Soldering (10 sec.)
+260
ESD Tolerance
C_ZAP = 100 pF
R_ZAP = 1.5 KΩ ^a
1500
a. Value based on test complying with RAI-5-048-RA human body model ESD testing.
Unit
V
V
V
°C
W
°C
V
13.1.3 Capacitance
TABLE 13-3. Capacitance: T_A = 25°C, f = 1 MHz
Symbol
Parameter
Min
Typical
Max
Unit
C_IN
C_IN1
C_IO
C_O
Input Pin Capacitance
Clock Input Capacitance
I/O Pin Capacitance
Output Pin Capacitance
5
7
pF
8
10
pF
10
12
pF
6
8
pF
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