ISL88042IRTEEZ-T Intersil, ISL88042IRTEEZ-T Datasheet - Page 7

• Manufacturer Part Number: ISL88042IRTEEZ-T
• Description: IC SUPERVISOR VMON QUAD 8-TDFN
• Manufacturer: Intersil
• Type: Multi-Voltage Supervisorr

Specifications of ISL88042IRTEEZ-T

• Number Of Voltages Monitored: 4
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: 40 ms Minimum
• Voltage - Threshold: 2.872V, 2.957V, Adj, Adj, Adj
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-TDFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Performance Curves
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time without
notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and
reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result
from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.
VMON = 0.5V/DIV
A
RST
1V/DIV
V2MON
AGND
MRST
OPEN
C1
All Intersil U.S. products are manufactured, assembled and tested utilizing ISO9000 quality systems.
FIGURE 8. ISL88042 t
VDD
A
Intersil Corporation’s quality certifications can be viewed at www.intersil.com/design/quality
For information regarding Intersil Corporation and its products, see www.intersil.com
MR
VDD
V2MON
GND
t
RPD
ISL88042
= 4.3µs
7
U1
1µs/DI
FIGURE 10. ISL88042EVAL1Z SCHEMATIC AND PHOTOGRAPH
V4MON
V3MON
VDD
RST
RPD
OPEN
RST
R5
A
ISL88042
OPEN
R3
V4MON
V3MON
V4
V3
t
POR
= 94ms
FIGURE 9. ISL88042 t
20ms/DIV
POR
VMON = 0.5V/DIV
RST
1V/DIV
July 26, 2010
FN6655.2