LTC1404CS8 Linear Technology, LTC1404CS8 Datasheet - Page 17

• Manufacturer Part Number: LTC1404CS8
• Description: IC A/D CONV 12BIT W/SHTDN 8-SOIC
• Manufacturer: Linear Technology

Specifications of LTC1404CS8

• Number Of Bits: 12
• Sampling Rate (per Second): 600k
• Data Interface: MICROWIRE™, Serial, SPI™
• Number Of Converters: 1
• Power Dissipation (max): 160mW
• Voltage Supply Source: Dual ±
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

APPLICATIONS
S/H STATUS
INTERNAL
CONV
D
CLK
OUT
SAMPLE
CLK
D
OUT
U
1
INFORMATION
Hi-Z
U
t
3
t
t
2
6
2
t
REFRDY D11
4
t
10
3
t
8
W
4
D10
V
Figure 13. ADC Digital Timing Diagram
IH
5
Figure 14. CLK to D
D9
U
6
REFRDY BIT + 12-BIT DATA WORD
D8
V
V
HOLD
t
OH
OL
SAMPLE
7
t
CONV
D7
8
D6
OUT
9
CLK
D
OUT
D5
Delay
10
D4
11
D3
12
t
5
D2
t
9
13
D1
14
D0
V
SAMPLE
t
IH
7
t
t
15
ACQ
8
Hi-Z
16
1404 F14
90%
10%
LTC1404
1
REFRDY
HOLD
2
1404 F13
17
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