LTC1290BIJ Linear Technology, LTC1290BIJ Datasheet - Page 2

• Manufacturer Part Number: LTC1290BIJ
• Description: 12-BIT SERIAL I/O ADC W/8 CH MUX
• Manufacturer: Linear Technology
• Type: Data Acquisition System (DAS), ADCr

Specifications of LTC1290BIJ

• Resolution (bits): 12 b
• Sampling Rate (per Second): 50k
• Data Interface: Serial, Parallel
• Voltage Supply Source: Dual ±
• Voltage - Supply: ±5V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: *
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

A
LTC1290
Supply Voltage (V
Negative Supply Voltage (V
Voltage
Power Dissipation ............................................. 500mW
PACKAGE/ORDER I FOR ATIO
*The temperature grade is identified by a label on the shipping container. Consult LTC Marketing for parts specified with wider operating temperature ranges.
2
Order Options
Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF
Lead Free Part Marking:
OBSOLETE PACKAGE
BSOLUTE
Analog/Reference Inputs ......... (V
Digital Inputs ........................................ – 0.3V to 12V
Digital Outputs ........................... – 0.3V to V
ORDER PART NUMBER
Consider N Package for Alternate Source
T
JMAX
LTC1290BIN
LTC1290CIN
LTC1290DIN
LTC1290BCN
LTC1290CCN
LTC1290DCN
LTC1290BMJ
LTC1290CMJ
LTC1290DMJ
LTC1290BIJ
LTC1290CIJ
LTC1290DIJ
20-LEAD CERAMIC DIP
= 150°C, q
J PACKAGE
Tape and Reel: Add #TR
DGND
JA
COM
CH0
CH1
CH2
CH3
CH4
CH5
CH6
CH7
= 80°C/W (J)
T
CC
W
JMAX
http://www.linear.com/leadfree/
10
1
2
3
4
5
6
7
8
9
) to GND or V
A
= 110°C, θ
20-LEAD PDIP
N PACKAGE
XI
TOP VIEW
W
–
JA
) .................... – 6V to GND
= 100°C/W (N)
U
U
W
20
19
18
17
16
15
14
13
12
11
N PART MARKING
–
–
........................ 12V
) – 0.3V to V
V
ACLK
SCLK
D
D
CS
REF
REF
V
AGND
CC
IN
OUT
–
R
+
–
A
W
TI
U
CC
G
CC
+ 0.3V
+ 0.3V
S
U
(Notes 1, 2)
Operating Temperature Range
Storage Temperature Range ................ – 65°C to 150°C
Lead Temperature (Soldering, 10 sec.)................ 300°C
ORDER PART NUMBER
LTC1290BC, LTC1290CC, LTC1290DC .... 0°C to 70°C
LTC1290BI, LTC1290CI, LTC1290DI .... – 40°C to 85°C
LTC1290BM, LTC1290CM,
LTC1290DM (OBSOLETE) ............ – 55°C to 125°C
LTC1290BCSW
LTC1290CCSW
LTC1290DCSW
LTC1290BISW
LTC1290CISW
LTC1290DISW
DGND
COM
CH0
CH1
CH2
CH3
CH4
CH5
CH6
CH7
T
JMAX
10
20-LEAD PLASTIC SO WIDE
1
2
3
4
5
6
7
8
9
= 110°C, θ
SW PACKAGE
TOP VIEW
JA
= 130°C/W (SW)
SW PART MARKING
20
19
18
17
16
15
14
13
12
11
V
ACLK
SCLK
D
D
CS
REF
REF
V
AGND
CC
IN
OUT
–
+
–
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