LTC2930 Linear Technology, LTC2930 Datasheet - Page 2

• Manufacturer Part Number: LTC2930
• Description: Confi gurable Six Supply Monitor
• Manufacturer: Linear Technology

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ABSOLUTE MAXIMUM RATINGS
LTC2930
(Notes 1, 2, 3)
V1, V2, V3, V4, V5, V6, VPG, RST ................ –0.3V to 7V
CRT, VREF , MR ...............................–0.3V to (V
Reference Load Current (I
V4 Input Current (–ADJ Mode) ..............................–1mA
RST Current .........................................................±10mA
Operating Temperature Range
Storage Temperature Range ................... –65°C to 150°C
ORDER INFORMATION
LEAD FREE FINISH
LTC2930CDD#PBF
LTC2930IDD#PBF
LTC2930HDD#PBF
*The temperature grade is 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
V
V
V
V
V
V
I
2
VPG
CC
CCMINP
RT50
RT33
RT30
RT25
RT18
RT15
RTA
RTAN
REF
PG
LTC2930C ................................................ 0°C to 70°C
LTC2930I.............................................. –40°C to 85°C
LTC2930H .......................................... –40°C to 125°C
PARAMETER
Minimum Internal Operating Voltage
Minimum Required for Mode Selection
5V, 5% Reset Threshold
3.3V, 5% Reset Threshold
3V, 5% Reset Threshold
2.5V, 5% Reset Threshold
1.8V, 5% Reset Threshold
1.5V, 5% Reset Threshold
ADJ Reset Threshold
–ADJ Reset Threshold
Reference Voltage
Mode Selection Voltage Range
VPG Input Current
TAPE AND REEL
LTC2930CDD#TRPBF
LTC2930IDD#TRPBF
LTC2930HDD#TRPBF
VREF
) ..............................±1mA
http://www.linear.com/leadfree/
PART MARKING*
LDMJ
LDMJ
LDMJ
A
CC
= 25°C. V
CONDITIONS
RST in Correct Logic State
V
V1 Input Threshold
V1, V2 Input Threshold
V2 Input Threshold
V2, V3 Input Threshold
V3, V4 Input Threshold
V3, V4 Input Threshold
V3, V4, V5, V6 Input Threshold
V4 Input Threshold
V
V
V
+ 0.3V)
http://www.linear.com/packaging/
CC
CC
CC
PG
The
Rising
≥ 2.3V, I
≥ V
= V
REF
CCMINP
●
CC
denotes the specifi cations which apply over the full operating
= 5V, unless otherwise specifi ed. (Note 3)
VREF
PIN CONFIGURATION
= ±1mA, C
PACKAGE DESCRIPTION
12-Lead 3mm × 3mm DFN
12-Lead 3mm × 3mm DFN
12-Lead 3mm × 3mm DFN
REF
≤ 1000pF
12-LEAD (3mm × 3mm) PLASTIC DFN
CRT
RST
MR 6
V5
V3
V1
EXPOSED PAD (PIN 13) IS GND
(PCB CONNECTION OPTIONAL)
T
1
2
3
4
5
JMAX
●
●
●
●
●
●
●
●
●
●
●
●
●
DD PACKAGE
= 130°C, θ
TOP VIEW
13
4.600
3.036
2.760
2.300
1.656
1.380
492.5
1.192
MIN
–18
0
JA
= 43°C/W
12
11
10
9
8
7
4.675
3.086
2.805
2.338
1.683
1.403
1.210
TYP
500
V6
V2
V4
VREF
VPG
GND
TEMPERATURE RANGE
0°C to 70°C
–40°C to 85°C
–40°C to 125°C
0
4.750
3.135
2.850
2.375
1.710
1.425
507.5
1.228
MAX
V
±20
2.4
18
REF
1
UNITS
2930fa
mV
mV
nA
V
V
V
V
V
V
V
V
V
V