X40030_06 Datasheet, PDF (16/24 Pages) Intersil Corporation – Triple Voltage Monitor with Integrated CPU Supervisor

X40030, X40031, X40034, X40035
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, 10s) .................... 300°C
RECOMMENDED OPERATING CONDITIONS
Temperature
Commercial
Industrial
Min.
0°C
-40°C
Max.
70°C
+85°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.
Version
X40030, X40031
X40034, X40035
Chip Supply
Voltage
2.7V to 5.5V
2.7V to 5.5V
*See Ordering Info
Moitored*
Voltages
1.7V to 5.5V
1.0V to 5.5V
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) Write
I_SB1(1) Standby Current (V_CC) AC (WDT off)
I_SB2(2) Standby Current (V_CC) DC (WDT on)
I_LI
Input Leakage Current (SCL, MR, WP)
I_LO Output Leakage Current (SDA, V2FAIL,
V3FAIL, WDO, RESET)
V_IL(3)
V_IH(3)
V_HYS(6)
V_OL
Input LOW Voltage (SDA, SCL, MR, WP)
Input HIGH Voltage (SDA, SCL, MR, WP)
Schmitt Trigger Input Hysteresis
• Fixed input level
• V_CC related level
Output LOW Voltage (SDA, RESET/RE-
SET, LOWLINE, V2FAIL, V3FAIL, WDO)
V_OH Output (RESET, LOWLINE) HIGH Volt-
age
V_CC Supply
V_TRIP1(5) V_CC Trip Point Voltage Range
Second Supply Monitor
I_V2 V2MON Current
Min.
-0.5
V_CC x 0.7
0.2
.05 x V_CC
V_CC – 0.8
V_CC – 0.4
2.0
4.55
4.35
2.85
Typ.⁽⁴⁾
6
25
4.6
4.4
2.9
Max.
1.5
3.0
10
30
10
10
V_CC x 0.3
V_CC + 0.5
0.4
4.75
4.65
4.45
2.95
15
Unit
mA
mA
µA
µA
µA
µA
V
V
V
V
V
V
V
V
V
V
µA
Test Conditions
V_IL = V_CC x 0.1
V_IH = V_CC x 0.9,
f_SCL = 400kHz
V_IL = V_CC x 0.1
VIH = V_CC x 0.9
f_SCL, f_SDA = 400kHz
V_SDA = V_SCL = V_CC
Others = GND or V_CC
V_IL = GND to V_CC
V_SDA = GND to V_CC
Device is in Standby⁽²⁾
I_OL = 3.0mA (2.7-5.5V)
I_OL = 1.8mA (2.7-3.6V)
I_OH = -1.0mA (2.7-5.5V)
I_OH = -0.4mA (2.7-3.6V)
X40030, X40031-A,
X40034, X40035
X40030, X40031-B
X40030, X40031-C
16
FN8114.1
May 25, 2006