LTC2914 Datasheet, PDF (2/16 Pages) Linear Technology – Quad UV/OV Positive/Negative Voltage Monitor

LTC2914
ABSOLUTE AXI U RATI GS (Notes 1, 2)
Terminal Voltages
V_CC (Note 3)............................................. –0.3V to 6V
OV, UV ................................................... –0.3V to 16V
TMR..........................................–0.3V to (V_CC + 0.3V)
VLn, VHn, LATCH, DIS, SEL.................. –0.3V to 7.5V
Terminal Currents
I_VCC ....................................................................10mA
Reference Load Current (I_REF) ...........................±1mA
I_UV, I_OV ...............................................................10mA
Operating Temperature Range
LTC2914C ................................................ 0°C to 70°C
LTC2914I ............................................. –40°C to 85°C
Storage Temperature Range................... –65°C to 150°C
Lead Temperature (Soldering, 10 sec)
SSOP ................................................................ 300°C
UW U
PACKAGE/ORDER I FOR ATIO
TOP VIEW
VH1 1
VL1 2
VH2 3
VL2 4
VH3 5
VL3 6
VH4 7
VL4 8
16 V_CC
15 TMR
14 SEL
13 LATCH
17
12 UV
11 OV
10 REF
9 GND
DHC PACKAGE
16-LEAD (5mm ´ 3mm) PLASTIC DFN
T_JMAX = 150°C, θ_JA = 43.5°C/W
EXPOSED PAD (PIN 17)
PCB GND CONNECTION OPTIONAL
VH1 1
VL1 2
VH2 3
VL2 4
VH3 5
VL3 6
VH4 7
VL4 8
TOP VIEW
16 V_CC
15 TMR
14 SEL
13 LATCH
12 UV
11 OV
10 REF
9 GND
GN PACKAGE
16-LEAD PLASTIC SSOP
T_JMAX = 150°C, θ_JA = 110°C/W
ORDER PART
NUMBER
LTC2914CDHC-1
LTC2914IDHC-1
ORDER PART
NUMBER
LTC2914CGN-1
LTC2914IGN-1
DHC PART
MARKING*
29141
29141
GN PART
MARKING
29141
2914I1
TOP VIEW
VH1 1
VL1 2
VH2 3
VL2 4
VH3 5
VL3 6
VH4 7
VL4 8
16 V_CC
15 TMR
14 SEL
13 DIS
17
12 UV
11 OV
10 REF
9 GND
DHC PACKAGE
16-LEAD (5mm ´ 3mm) PLASTIC DFN
T_JMAX = 150°C, θ_JA = 43.5°C/W
EXPOSED PAD (PIN 17)
PCB GND CONNECTION OPTIONAL
TOP VIEW
VH1 1
VL1 2
VH2 3
VL2 4
VH3 5
VL3 6
VH4 7
VL4 8
16 V_CC
15 TMR
14 SEL
13 DIS
12 UV
11 OV
10 REF
9 GND
GN PACKAGE
16-LEAD PLASTIC SSOP
T_JMAX = 150°C, θ_JA = 110°C/W
ORDER PART
NUMBER
LTC2914CDHC-2
LTC2914IDHC-2
ORDER PART
NUMBER
LTC2914CGN-2
LTC2914IGN-2
DHC PART
MARKING*
29142
29142
GN PART
MARKING
29142
2914I2
Order Options Tape and Reel: Add #TR
Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF
Lead Free Part Marking: http://www.linear.com/leadfree/
*The temperature grade is identified by a label on the shipping container. Consult LTC Marketing for parts specified with wider operating temperature ranges.
2914f
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