LTC1592I View Datasheet(PDF) - Linear Technology
Part Name
Description
MFG CO.
LTC1592I Datasheet PDF : 16 Pages
| |||
LTC1588/LTC1589/LTC1592
ABSOLUTE AXI U RATI GS
(Note 1)
VCC to AGND, GND ......................................– 0.3V to 7V
AGND to GND .............................. – 0.3V to (VCC + 0.3V)
GND to AGND .............................. – 0.3V to (VCC + 0.3V)
RCOM to AGND, GND ................................ – 0.3V to 12V
REF to AGND, GND ................................................ ±15V
ROFS, RFB, R1, R2 to AGND, GND .......................... ±15V
Digital Inputs to AGND, GND ....... – 0.3V to (VCC + 0.3V)
IOUT1, IOUT2 to AGND, GND .......... – 0.3V to (VCC + 0.3V)
Maximum Junction Temperature .......................... 150°C
Operating Temperature Range
LTC1588C/LTC1589C/LTC1592C ........... 0°C to 70°C
LTC1588I/LTC1589I/LTC1592I ........... – 40°C to 85°C
Storage Temperature Range ................. – 65°C to 150°C
Lead Temperature (Soldering, 10 sec).................. 300°C
UW U
PACKAGE/ORDER I FOR ATIO
TOP VIEW
RCOM 1
R1 2
ROFS 3
RFB 4
IOUT1 5
IOUT2 6
AGND 7
GND 8
16 R2
15 REF
14 CLR
13 CS/LD
12 SCK
11 SDI
10 SDO
9 VCC
G PACKAGE
16-LEAD PLASTIC SSOP
TJMAX = 150°C, θJA = 125°C/ W
ORDER PART
NUMBER
LTC1588CG
LTC1588IG
LTC1589CG
LTC1589IG
LTC1592ACG
LTC1592AIG
LTC1592BCG
LTC1592BIG
Consult LTC Marketing for parts specified with wider operating temperature ranges.
ELECTRICAL CHARACTERISTICS
The q denotes specifications which apply over the full operating temperature range, otherwise specifications are TA = TMIN to TMAX,
VCC = 5V, VREF = 5V, IOUT2 = AGND = GND = 0V.
SYMBOL PARAMETER
CONDITIONS
TEMPERATURE
Accuracy
Resolution
INL
Integral
Nonlinearity
DNL Differential
Nonlinearity
(Notes 2, 3)
Guaranteed
Monotonic (Note 3)
TA = 25°C
TMIN to TMAX
TMIN to TMAX
GE
Gain Error
All Output Ranges
(Note 3)
TA = 25°C
TMIN to TMAX
BZE
Bipolar Zero Error All Bipolar Ranges TA = 25°C
(Note 3)
TMIN to TMAX
Gain Temperature ∆Gain/∆Temperature
Coefficient
(Note 4)
ILKG
PSRR
IOUT1 Leakage
Current
Power Supply
Rejection
(Note 5)
VCC = 5V ±10%
TA = 25°C
TMIN to TMAX
LTC1588
LTC1589
LTC1592B
LTC1592A
MIN TYP MAX MIN TYP MAX MIN TYP MAX MIN TYP MAX UNITS
q 12
q
q
14
±1
±1
±1
16
±1
±1
±1
16
Bits
±2
±0.3 ±1 LSB
±2
±0.4 ±1 LSB
±1
±0.2 ±1 LSB
–0.20 ±3
q
–0.22 ±3
±1
q
±1
q
3
–1.0 ±4
–1.3 ±6
±2.5
±4.0
3
–3 ±16
–4 ±24
±10
±16
3
–2 ±16 LSB
–3 ±16 LSB
±5 LSB
±8 LSB
1 3 ppm/°C
±5
±5
q
±15
±15
q
±0.01±0.15 ±0.05 ±0.5
±5
±5
nA
±15
±15
nA
±2
±0.2 ±2 LSB/V
2
1588992fa
Share Link: 