LTC2932 Linear Technology, LTC2932 Datasheet - Page 2

• Manufacturer Part Number: LTC2932
• Description: Confi gurable Six Supply Monitor
• Manufacturer: Linear Technology

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ABSOLUTE MAXIMUM RATINGS
LTC2932
(Notes 1, 2, 3)
V1, V2, V3, V4, V5, V6, VPG ........................ –0.3V to 7V
RST, COMP1-6, T0, T1................................. –0.3V to 7V
CRT, VREF , RDIS ............................–0.3V to (V
Reference Load Current (I
V4 Input Current (–ADJ Mode) ..............................–1mA
RST, COMP1-6 Currents ......................................±10mA
Operating Temperature Range
Storage Temperature Range ...................– 65°C to 150°C
Lead Temperature (Soldering, 10 sec) .................. 300°C
ORDER INFORMATION
LEAD FREE FINISH
LTC2932F#PBF
LTC2932F#PBF
LTC2932F#PBF
Consult LTC Marketing for information on non-standard lead based fi nish parts. *Temperature grades are identifi ed by a label on the shipping container.
For more information on lead free part marking, go to:
This product is only offered in trays. For more information go to:
ELECTRICAL CHARACTERISTICS
temperature range, otherwise specifi cations are at T
SYMBOL
V
V
V
V
V
V
2
CC
CCMINP
CCMINC
RT50
RT33
RT30
LTC2932C ................................................ 0°C to 70°C
LTC2932I..............................................– 40°C to 85°C
LTC2932H ..........................................– 40°C to 125°C
PARAMETER
Minimum Internal Operating Voltage
Minimum Required for Mode Selection
Minimum Required for Comparators
5V, 5% Reset Threshold
5V, 7.5% Reset Threshold
5V, 10% Reset Threshold
5V, 12.5% Reset Threshold
3.3V, 5% Reset Threshold
3.3V, 7.5% Reset Threshold
3.3V, 10% Reset Threshold
3.3V, 12.5% Reset Threshold
3V, 5% Reset Threshold
3V, 7.5% Reset Threshold
3V, 10% Reset Threshold
3V, 12.5% Reset Threshold
TAPE AND REEL
LTC2932CF#TRPBF
LTC2932IF#TRPBF
LTC2932HF#TRPBF
VREF
) ..............................±1mA
http://www.linear.com/leadfree/
PART MARKING*
LTC2932F
LTC2932F
LTC2932F
A
CC
= 25°C. V
CONDITIONS
RST, COMP
V
V
V1 Input Threshold
V1, V2 Input Threshold
V2 Input Threshold
+ 0.3V)
http://www.linear.com/packaging/
CC
CC
The
Rising
Falling
●
CC
denotes the specifi cations which apply over the full operating
n
= 5V, unless otherwise specifi ed. (Note 3)
in Correct Logic State
PIN CONFIGURATION
PACKAGE DESCRIPTION
20-Lead Plastic TSSOP
20-Lead Plastic TSSOP
20-Lead Plastic TSSOP
COMP5
COMP3
COMP1
RDIS
CRT
RST
V5
V3
V1
T0
T
JMAX
20-LEAD PLASTIC TSSOP
10
1
2
3
4
5
6
7
8
9
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
= 130°C, θ
F PACKAGE
TOP VIEW
4.600
4.475
4.350
4.225
3.036
2.954
2.871
2.789
2.760
2.685
2.610
2.535
MIN
JA
= 90°C/W
20
19
18
17
16
15
14
13
12
11
4.675
4.550
4.425
4.300
3.086
3.003
2.921
2.838
2.805
2.730
2.655
2.580
TYP
TEMPERATURE RANGE
0°C to 70°C
–40°C to 85°C
–40°C to 125°C
COMP6
V6
COMP2
COMP4
V2
V4
VREF
VPG
GND
T1
4.750
4.625
4.500
4.375
3.135
3.053
2.970
2.888
2.850
2.775
2.700
2.625
MAX
2.4
2.3
1
UNITS
2932fb
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V