LT1180A Ver la hoja de datos (PDF) - Linear Technology
Número de pieza
componentes Descripción
Fabricante
LT1180A Datasheet PDF : 12 Pages
| |||
LT1180A/LT1181A
ABSOLUTE AXI U RATI GS (Note 1)
Supply Voltage (VCC) ................................................ 6V
V+ ........................................................................ 13.2V
V– ...................................................................... –13.2V
Input Voltage
Driver ........................................................... V– to V +
Receiver ............................................... – 30V to 30V
ON/OFF ................................................. – 0.3V to 12V
Output Voltage
Driver ...................................... V+ – 30V to V – + 30V
Receiver .................................... – 0.3V to VCC + 0.3V
Short-Circuit Duration
V+ ................................................................... 30 sec
V– ................................................................... 30 sec
Driver Output .............................................. Indefinite
Receiver Output .......................................... Indefinite
Operating Temperature Range
LT1180AI/LT1181AI .......................... – 40°C to 85°C
LT1180AC/LT1181AC ............................. 0°C to 70°C
Storage Temperature Range ................ – 65°C to 150°C
Lead Temperature (Soldering, 10 sec)................. 300°C
PACKAGE/ORDER I FOR ATIO
NC 1
C1+ 2
V+ 3
C1– 4
C2+ 5
C2– 6
V– 7
TR2 OUT 8
REC2 IN 9
TOP VIEW
18 ON/OFF
17 VCC
16 GND
15 TR1 OUT
14 REC1 IN
13 REC1 OUT
12 TR1 IN
11 TR2 IN
10 REC2 OUT
ORDER PART
NUMBER
LT1180ACN
LT1180ACSW
LT1180AIN
LT1180AISW
N PACKAGE
SW PACKAGE
18-LEAD PDIP 18-LEAD PLASTIC SO (WIDE)
TJMAX = 125°C, θJA = 80°C/ W, θJC = 36°C/W (N)
TJMAX = 125°C, θJA = 90°C/ W, θJC = 26°C/W (SW)
J PACKAGE
18-LEAD CERDIP
TJMAX = 150°C, θJA = 100°C/W, θJC = 40°C/W (J)
LT1180AMJ
OBSOLETE PACKAGE
Consider N Package for Alternate Source
Consult LTC Marketing for parts specified with wider operating temperature ranges.
C1+ 1
V+ 2
C1– 3
C2+ 4
C2– 5
V– 6
TR2 OUT 7
REC2 IN 8
TOP VIEW
16 VCC
15 GND
14 TR1 OUT
13 REC1 IN
12 REC1 OUT
11 TR1 IN
10 TR2 IN
9 REC2 OUT
ORDER PART
NUMBER
LT1181ACN
LT1181ACSW
LT1181AIN
LT1181AISW
N PACKAGE
SW PACKAGE
16-LEAD PDIP 16-LEAD PLASTIC SO (WIDE)
TJMAX = 125°C, θJA = 90°C/ W, θJC = 46°C/W (N)
TJMAX = 125°C, θJA = 95°C/ W, θJC = 27°C/W (SW)
J PACKAGE
16-LEAD CERDIP
LT1181AMJ
TJMAX = 150°C, θJA = 100°C/W, θJC = 40°C/W (J)
OBSOLETE PACKAGE
Consider N Package for Alternate Source
ELECTRICAL CHARACTERISTICS The q denotes specifications which apply over the operating temperature
range (0°C ≤ TA ≤ 70°C for commercial grade, and – 40°C ≤ TA ≤ 85°C for industrial grade. (Note 2)
PARAMETER
CONDITIONS
MIN TYP MAX
UNITS
Power Supply Generator
V + Output
V – Output
7.9
V
– 7.0
V
Supply Current (VCC)
(Note 3), TA = 25°C
9
13
mA
q
16
mA
Supply Current When OFF (VCC)
Supply Rise Time
Shutdown to Turn-On
Shutdown (Note 4) LT1180A Only
C1 = C2 = C3 = C4 = 0.1µF
LT1180A Only
q
1
10
µA
0.2
ms
0.2
ms
ON/OFF Pin Thresholds
Input Low Level (Device Shutdown)
Input High Level (Device Enabled)
q 0.8
1.2
V
q
1.6
2.4
V
11801afb
2
Share Link: 