LTC1283ACN#PBF Linear Technology, LTC1283ACN#PBF Datasheet - Page 2

• Manufacturer Part Number: LTC1283ACN#PBF
• Description: IC DATA ACQ SYS 10BIT 3V 20-DIP
• Manufacturer: Linear Technology
• Type: Data Acquisition System (DAS)r

Specifications of LTC1283ACN#PBF

• Resolution (bits): 10 b
• Sampling Rate (per Second): 15k
• Data Interface: Serial, Parallel
• Voltage Supply Source: Dual ±
• Voltage - Supply: 3V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: 20-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LTC1283
A
RECO
(Notes 1 and 2)
SYMBOL
V
V
f
f
t
t
t
t
t
t
t
t
2
Supply Voltage (V
Voltage
Negative Supply Voltage (V–) ..................... –6V to GND
Power Dissipation .............................................. 500mW
Operating Temperature
Storage Temperature Range ................. – 65°C to 150°C
Lead Temperature (Soldering, 10 sec)................. 300°C
SCLK
ACLK
CYC
hCS
hDI
suCS
suDI
WHACLK
WLACLK
WHCS
CC
–
BSOLUTE
Analog and Reference
Inputs ................................. (V
Digital Inputs ......................................... –0.3V to 12V
Digital Outputs ........................... –0.3V to V
LTC1283AC, LTC1283C ......................... 0°C to 70°C
W
PARAMETER
Positive Supply Voltage
Negative Supply Voltage
Shift Clock Frequency
A/D Clock Frequency
Total Cycle Time
Hold Time, CS Low After Last SCLK↓
Hold Time, D
Setup Time CS↓ Before Clocking in First Address Bit (Note 8)
Setup Time, D
ACLK High Time
ACLK Low Time
CS High Time During Conversion
W
E DED OPERATI G CO DITIO S
W
U
CC
IN
) to GND or V
IN
A
After SCLK↑
Stable Before SCLK↑
XI
W
U
W
–
–
) –0.3V to V
......................... 12V
R
A
TI
U
U
G
CC
CC
+ 0.3V
+ 0.3V
S
U
CONDITIONS
V
V
V
V
See Operating Sequence
V
V
V
V
V
V
V
PACKAGE/ORDER I FOR ATIO
CC
CC
CC
T
T
CC
CC
CC
CC
CC
CC
CC
Order Options Tape and Reel: Add #TR
Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF
Lead Free Part Marking: http://www.linear.com/leadfree/
–
A
A
= 0V
= 3.3V
= 3V
= 3V
≤ 25°C
≤ 70°C
= 3V
= 3V
= 3V
= 3V
= 3V
= 3V
= 3V
DGND
U
COM
CH0
CH1
CH2
CH3
CH4
CH5
CH6
CH7
T
J MAX
10
1
2
3
4
5
6
7
8
9
20-LEAD PLASTIC DIP
= 150°C, θ
N PACKAGE
TOP VIEW
JA
= 100°C/W
2 ACLK Cycles
10 SCLK +
20
19
18
17
16
15
14
13
12
11
48 ACLK
+ 1μs
– 3.6
0.01
0.05
MIN
200
400
250
400
3.0
44
V
ACLK
SCLK
D
D
CS
REF
REF
V
AGND
0
0
LTC1283/LTC1283A
CC
IN
OUT
–
+
–
U
TYP
ORDER PART
LTC1283ACN
LTC1283CN
MAX
1.00
1.00
500
W
3.6
NUMBER
0
UNITS
Cycles
Cycles
ACLK
1283fb
U
MHz
MHz
kHz
ns
ns
ns
ns
ns
V
V