LTC1603IG#TR Linear Technology, LTC1603IG#TR Datasheet - Page 2

• Manufacturer Part Number: LTC1603IG#TR
• Description: IC CONV A/D 16BIT 250KSPS 36SSOP
• Manufacturer: Linear Technology

Specifications of LTC1603IG#TR

• Number Of Bits: 16
• Sampling Rate (per Second): 250k
• Data Interface: Parallel
• Number Of Converters: 1
• Power Dissipation (max): 350mW
• Voltage Supply Source: Analog and Digital, Dual ±
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 36-SSOP (0.200", 5.30mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

A
ABSOLUTE
CO
SYMBOL PARAMETER
V
I
C
t
t
t
CMRR
LTC1603
AV
Supply Voltage (V
Negative Supply Voltage (V
Total Supply Voltage (V
Analog Input Voltage
V
REFCOMP Voltage (Note 4) ......... – 0.3V to (V
Digital Input Voltage (Note 4) ....................– 0.3V to 10V
Digital Output Voltage .................. – 0.3V to (V
Power Dissipation ............................................. 500mW
Operating Temperature Range
Storage Temperature Range ................ – 65 C to 150 C
Lead Temperature (Soldering, 10 sec)................. 300 C
PARAMETER
Resolution (No Missing Codes)
Integral Linearity Error
Transition Noise
Offset Error
Offset Tempco
Full-Scale Error
Full-Scale Tempco
temperature range, otherwise specifications are at T
specifications are at T
2
IN
ACQ
AP
jitter
IN
IN
REF
U
DD
(Note 3) ......................... (V
LTC1603C .............................................. 0 C to 70 C
LTC1603I ............................................ – 40 C to 85 C
A
U
= DV
Voltage (Note 4) ................. – 0.3V to (V
LOG
VERTER
Analog Input Range (Note 2)
Analog Input Leakage Current
Analog Input Capacitance
Sample-and-Hold Acquisition Time
Sample-and-Hold Acquisition Delay Time
Sample-and-Hold Acquisition Delay Time Jitter
Analog Input Common Mode Rejection Ratio
DD
= OV
DD
I
U
DD
W
MAXIMUM
= V
A
PUT
) ................................................ 6V
= 25 C.
DD
C
HARA TERISTICS
(Notes 1, 2)
DD
W W
to V
The
SS
) ............................... – 6V
SS
SS
C
denotes the specifications which apply over the full operating temperature range, otherwise
) .......................... 12V
– 0.3V) to (V
RATINGS
U
A
DD
DD
DD
DD
= 25 C. With Internal Reference (Notes 5, 6)
CONDITIONS
4.75 V
V
CS = High
Between Conversions
During Conversions
– 2.5V < (A
CONDITIONS
(Note 7)
(Note 8)
(Note 9)
(Note 9)
Internal Reference
External Reference
I
OUT
SS
+ 0.3V)
+ 0.3V)
+ 0.3V)
+ 0.3V)
(Reference) = 0, Internal Reference
The
(A
DD
IN
–
IN
, A
denotes the specifications which apply over the full operating
–
5.25V, – 5.25 V
IN
= A
+
PACKAGE/ORDER
Consult LTC Marketing for parts specified with wider operating temperature ranges.
) AV
IN
+
D15 (MSB)
) < 2.5V
REFCOMP
DD
AGND
AGND
AGND
AGND
DGND
DV
V
A
A
D14
D13
D12
D11
D10
REF
IN
IN
D9
D8
DD
+
–
10
11
12
13
14
15
16
17
18
1
2
3
4
5
6
7
8
9
SS
T
JMAX
36-LEAD PLASTIC SSOP
– 4.75V,
= 125 C,
G PACKAGE
TOP VIEW
JA
= 95 C/W
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
MIN
MIN
16
AV
AV
V
SHDN
CS
CONV
RD
OV
OGND
BUSY
D0
D1
D2
D3
D4
D5
D6
D7
INFORMATION
SS
U
DD
DD
DD
– 1.5
0.125
TYP
TYP
380
0.7
0.5
0.05
43
68
16
2.5
5
5
15
1
PART NUMBER
LTC1603CG
LTC1603IG
W
ORDER
MAX
MAX
0.125
0.25
0.25
3
1
ppm/ C
ppm/ C
UNITS
UNITS
ps
U
1603f
LSB
LSB
RMS
Bits
dB
pF
pF
ns
ns
%
%
%
V
A