LTC1728ES5-5#TRM Linear Technology, LTC1728ES5-5#TRM Datasheet - Page 2

• Manufacturer Part Number: LTC1728ES5-5#TRM
• Description: IC MON TRPL MCRPWR TSOT23-5
• Manufacturer: Linear Technology
• Type: Multi-Voltage Supervisorr

Specifications of LTC1728ES5-5#TRM

• Number Of Voltages Monitored: 3
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 3.086V, 4.675V, Adj
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: TSOT-23-5, TSOT-5, TSOP-5
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: LTC1728ES5-5; LTC1728ES5-5

absoluTe MaxiMuM raTings
LTC1727/LTC1728
V
RST ............................................................. – 0.3V to 7V
COMPA, COMP3, COMP25/COMP5
elecTrical cHaracTerisTics
apply over the full operating temperature range, otherwise specifications are at T
V
SYMBOL PARAMETER
V
V
V
V
V
V
pin conFiguraTion
Consult LTC Marketing for parts specified with wider operating temperature ranges.
2
Order Options Tape and Reel: Add #TR Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF
Lead Free Part Marking:
RT3
RT5
RT25
RTA
CCOP
CCOPA
CC25
CC3
LTC1727EMS8-2.5
LTC1727EMS8-5
(MS8 and SO-8 Only) ............................. – 0.3V to 7V
PART NUMBER
, V
V
= 2.5V, V
CC5
ORDER
CC5
/V
Reset Threshold V
Reset Threshold V
Reset Threshold V
Reset Threshold V
V
V
V
V
CC25
GND
CC3
CC3
CCA
CC3
T
/V
JMAX
, V
, V
8-LEAD PLASTIC MSOP
1
2
3
4
CCA
CC25
CC5
CC5
= 125°C, θ
MS8 PACKAGE
TOP VIEW
= V
/V
/V
/V
CC25
CC25
http://www.linear.com/leadfree/
CC3
CC18
JA
PART MARKING
Operating Voltage
= 200°C/W
Operating Voltage
CC3
CC5
CC25
CCA
unless otherwise noted.
, V
8
7
6
5
COMP3
COMP25/COMP5
RST
COMPA
CCA ........................
LTHY
LTHX
MS8
LTC1727ES8-2.5
LTC1727IS8-2.5
LTC1727ES8-5
LTC1727IS8-5
PART NUMBER
CONDITIONS
V
V
V
V
RST, COMP3, COMP5, COMP25 in Correct Logic State
Minimum Supply Voltage to Guarantee COMPA
in Correct Logic State
CC3
CC5
CC25
CCA
– 0.3V to 7V
ORDER
V
V
V
V
CC25
GND
CC5
Input Threshold
Input Threshold (5V Version)
Input Threshold
CC3
CCA
Input Threshold (2.5V Version)
T
/
JMAX
1
2
3
4
8-LEAD PLASTIC SO
All except LTC1728-1.8/LTC1728-3.3. The
= 125°C, θ
S8 PACKAGE
TOP VIEW
(Notes 1. 2)
JA
PART MARKING
= 150°C/W
Operating Temperature Range
Storage Temperature Range .................. – 65°C to 150°C
Lead Temperature (Soldering, 10 sec) ................. 300°C
LTC1727/LTC1728E (Note 3) ............... – 40°C to 85°C
LTC1728H ..........................................– 40°C to 125°C
LTC1727I..............................................– 40°C to 85°C
172725
727I25
17275
172715
8
7
6
5
S8
COMP3
COMP25/
COMP5
RST
COMPA
A
= 25°C. V
LTC1728ES5-1.8
LTC1728ES5-2.5
LTC1728ES5-3.3
LTC1728ES5-5
LTC1728HS5-5
PART NUMBER
CC3
ORDER
= 3.3V, V
V
l
l
l
l
l
l
GND 2
RST 1
CCA
T
l
JMAX
5-LEAD PLASTIC SOT-23
3
denotes specifications which
3.036
4.600
2.300
0.985
MIN
= 125°C, θ
CC5
1
S5 PACKAGE
TOP VIEW
= 5V,
JA
PART MARKING
3.086
4.675
2.338
1.000
= 250°C/W
TYP
2
5 V
4
V
V
V
LTPH
LTIA
LTYP
LTHZ
LTHZ
CC3
CC5
CC25
CC18
S5
3.135
4.750
2.375
1.015
MAX UNITS
/
2.3
/
7
17278fb
V
V
V
V
V
V