X40421V14-AT1 Intersil, X40421V14-AT1 Datasheet - Page 18

• Manufacturer Part Number: X40421V14-AT1
• Description: IC VOLT MON DUAL SUP/SW 14-TSSOP
• Manufacturer: Intersil
• Type: Multi-Voltage Supervisorr

Specifications of X40421V14-AT1

• Number Of Voltages Monitored: 2
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: Adjustable/Selectable
• Voltage - Threshold: 2.9V, 4.6V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 14-TSSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

CAPACITANCE
Note:
EQUIVALENT A.C. OUTPUT LOAD CIRCUIT FOR
V
A.C. TEST CONDITIONS
SDA
Input pulse levels
Input rise and fall times
Input and output timing levels
Output load
CC
Symbol
C
C
OUT
= 5V
IN
5V
(1) This parameter is not 100% tested.
(1)
(1)
2.06kΩ
30pF
WDO/LOWLINE
Output Capacitance (SDA, RESET, RESET/LOWLINE,
V2FAIL, WDO)
Input Capacitance (SCL, WP)
RESET
18
V
OUT
4.6kΩ
30pF
V
10ns
V
Standard output load
CC
CC
Parameter
x 0.1 to
x 0.5
V2MON
V
CC
4.6kΩ
30pF
V2FAIL
X40420, X40421
x 0.9
SYMBOL TABLE
WAVEFORM
Max.
8
6
INPUTS
Must be
steady
May change
from LOW
May change
from HIGH
to LOW
Don’t Care:
Changes
Allowed
N/A
Unit
pF
pF
OUTPUTS
Will be
steady
Will change
from LOW
to HIGH
Will change
from HIGH
to LOW
Changing:
State Not
Known
Center Line
is High
Impedance
Test Conditions
V
V
OUT
IN
= 0V
= 0V
May 25, 2006