X40010 Datasheet, PDF (14/24 Pages) Xicor Inc. – Dual Voltage Monitor with Integrated CPU Supervisor

X40010, X40011, X40014, X40015
ABSOLUTE MAXIMUM RATINGS
Temperature under bias .................... -65°C to +135°C
Storage temperature ......................... -65°C to +150°C
Voltage on any pin with
respect to V_SS ...................................... -1.0V to +7V
D.C. output current ............................................... 5mA
Lead temperature (soldering, 10 seconds) ........ 300°C
COMMENT
Stresses above those listed under “Absolute Maximum
Ratings” may cause permanent damage to the device.
This is a stress rating only; functional operation of the
device (at these or any other conditions above those
listed in the operational sections of this specification) is
not implied. Exposure to absolute maximum rating con-
ditions for extended periods may affect device reliability.
RECOMMENDED OPERATING CONDITIONS
Temperature
Commercial
Industrial
Min.
0°C
–40°C
Max.
70°C
+85°C
Table 2:
Chip Supply Volt-
Version
age
X40010/11
-A or -B
2.7V to 5.5V
X40010/11-C
2 7V to 5 5V
Monitored*
Voltages
2.6V to 5V
1V to 3 6V
D.C. OPERATING CHARACTERISTICS
(Over the recommended operating conditions unless otherwise specified)
Symbol
I_CC1(1)
I_CC2(1)
Parameter
Active Supply Current (V_CC) Read
Active Supply Current (V_CC) Read
I_SB1(1)(6) Standby Current (V_CC) AC (WDT off)
I_SB2(2)(6) Standby Current (V_CC) DC (WDT on)
I_LI
I_LO
V_IL(3)
V_IH(3)
V_HYS(6)
V_OL
V_OH
Input Leakage Current (SCL)
Output Leakage Current (SDA,
V2FAIL, WDO, RESET)
Input LOW Voltage (SDA, SCL)
Input HIGH Voltage (SDA, SCL)
Schmitt Trigger Input Hysteresis
• Fixed input level
• V_CC related level
Output LOW Voltage (SDA, RE-
SET/RESET, V2FAIL, WDO)
Output (RESET) HIGH Voltage
V_CC Supply
V_TRIP1(5) V_CC Trip Point Voltage Range
t_RPD2(6) V_TRIP2 to V2FAIL
Min.
-0.5
V_CC x 0.7
Typ.⁽⁴⁾
6
25
Max.
1.5
3.0
10
30
10
10
V_CC x 0.3
V_CC + 0.5
Unit
Test Conditions
mA V_IL = V_CC x 0.1
mA ^VIH ^{= V}CC ^{x 0.9,}
f_SCL = 400kHz
µA V_IL = V_CC x 0.1
VIH = V_CC x 0.9
f_SCL, f_SDA = 400kHz
µA V_SDA = V_SCL = V_CC
Others = GND or V_CC
µA V_IL = GND to V_CC
µA V_SDA = GND to V_CC
Device is in Standby⁽²⁾
V
V
0.2
.05 x V_CC
V_CC - 0.8
V_CC - 0.4
V
V
0.4
V I_OL = 3.0mA (2.7-5.5V)
I_OL = 1.8mA (2.7-3.6V)
V I_OH = -1.0mA (2.7-5.5V)
I_OH = -0.4mA (2.7-3.6V)
2.0
4.75
V
4.55
4.6
4.65
V X40010/11-A
4.35
4.4
4.45
V X40010/11-B
2.85
2.9
2.95
V X40010/11-C,
X40014/15-A&C
2.55
2.6
2.65
V X40014/15-B
5
µS
14
FN8111.0
March 28, 2005