LTC1605AISW#PBF Linear Technology, LTC1605AISW#PBF Datasheet - Page 2

• Manufacturer Part Number: LTC1605AISW#PBF
• Description: IC A/D CONV 16BIT SAMPLNG 28SOIC
• Manufacturer: Linear Technology

Specifications of LTC1605AISW#PBF

• Number Of Bits: 16
• Sampling Rate (per Second): 100k
• Data Interface: Parallel
• Number Of Converters: 1
• Power Dissipation (max): 80mW
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-SOIC (0.300", 7.50mm Width)
• Number Of Elements: 1
• Resolution: 16Bit
• Architecture: SAR
• Sample Rate: 100KSPS
• Input Polarity: Bipolar
• Input Type: Voltage
• Rated Input Volt: ±10V
• Differential Input: No
• Power Supply Requirement: Analog and Digital
• Single Supply Voltage (typ): 5V
• Single Supply Voltage (min): 4.75V
• Single Supply Voltage (max): 5.25V
• Dual Supply Voltage (typ): Not RequiredV
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Power Dissipation: 80mW
• Differential Linearity Error: 1LSB
• Integral Nonlinearity Error: ±2LSB
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 28
• Package Type: SOIC W
• Input Signal Type: Single-Ended
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

A
LTC1605
(Notes 1, 2)
V
V
V
Ground Voltage Difference
Analog Inputs (Note 3)
Digital Input Voltage (Note 4) ........ DGND – 0.3V to 10V
Digital Output Voltage ........ V
Power Dissipation .............................................. 500mW
Operating Ambient Temperature Range
Storage Temperature Range ................. – 65°C to 150°C
Lead Temperature (Soldering, 10 sec).................. 300°C
CONVERTER CHARACTERISTICS
temperature range, otherwise specifications are at T
PARAMETER
Resolution
No Missing Codes
Transition Noise
Integral Linearity Error
Bipolar Zero Error
Bipolar Zero Error Drift
Full-Scale Error Drift
Full-Scale Error
Full-Scale Error Drift
Power Supply Sensitivity
2
ANA
DIG
DIG
BSOLUTE
DGND, AGND1 and AGND2 .............................. ±0.3V
V
CAP ............................ V
REF .................................... Indefinite Short to AGND2
LTC1605C ............................................... 0°C to 70°C
LTC1605I ............................................ – 40°C to 85°C
V
ANA
IN
U
to V
........................................................................... 7V
.......................................................................... 7V
..................................................................... ±25V
= V
ANA
DIG
= V
........................................................... 0.3V
DD
W
A
XI
CONDITIONS
(Note 7)
Ext. Reference = 2.5V (Note 8)
Ext. Reference = 2.5V (Notes 12, 13)
Ext. Reference = 2.5V
V
DD
W
ANA
= 5V ±5% (Note 9)
DGND
U
Momentary Short to V
+ 0.3V to AGND2 – 0.3V
W
– 0.3V to V
R
A
TI
U
A
DIG
= 25°C. With external reference (Notes 5, 6).
G
+ 0.3V
S
The
ANA
●
●
●
●
●
●
denotes specifications which apply over the full operating
PACKAGE/ORDER I FOR ATIO
Consult LTC Marketing for parts specified with wider operating temperature ranges.
Order Options Tape and Reel: Add #TR
Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF
Lead Free Part Marking:
MIN
16
15
28-LEAD PDIP
N PACKAGE
LTC1605ACG
LTC1605ACSW
LTC1605AIG
LTC1605AISW
LTC1605CG
LTC1605
D15 (MSB)
TYP
1.0
±2
±7
±2
AGND1
AGND2
DGND
CAP
D14
D13
D12
D11
D10
REF
V
D9
D8
IN
T
T
T
JMAX
JMAX
JMAX
ORDER PART NUMBER
10
11
12
13
14
1
2
3
4
5
6
7
8
9
28-LEAD PLASTIC SSOP
±0.50
MAX
= 125°C, θ
= 125°C, θ
= 125°C, θ
±10
±3
±8
http://www.linear.com/leadfree/
G PACKAGE
TOP VIEW
JA
JA
JA
= 95°C/W (G)
= 130°C/W (N)
= 130°C/W (SW)
MIN
16
16
U
LTC1605CN
LTC1605CSW
LTC1605IG
LTC1605IN
LTC1605ISW
28
27
26
25
24
23
22
21
20
19
18
17
16
15
LTC1605A
V
V
BUSY
CS
R/C
BYTE
D0
D1
D2
D3
D4
D5
D6
D7
TYP
28-LEAD PLASTIC SO WIDE
1.0
DIG
ANA
±2
±5
±2
SW PACKAGE
W
±0.25
MAX
±10
±2
±8
ppm/°C
ppm/°C
ppm/°C
UNITS
U
1605fc
LSB
LSB
LSB
Bits
Bits
mV
%