AS1538-BTST austriamicrosystems, AS1538-BTST Datasheet - Page 6

• Manufacturer Part Number: AS1538-BTST
• Description: IC ADC 12BIT 8CH 50K 16-TSSOP
• Manufacturer: austriamicrosystems

Specifications of AS1538-BTST

• Number Of Bits: 12
• Sampling Rate (per Second): 50k
• Data Interface: I²C, Serial
• Number Of Converters: 1
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AS1538/AS1540
Data Sheet - E l e c t r i c a l C h a r a c t e r i s t i c s
Table 4. Timing Characteristics
1. Guaranteed by design and characterized on sample base.
Figure 3. Timing Diagram
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T
T
T
T
SETUPSTOP
Symbol
FALLSCLK
RISESDA
FALLSDA
SDA
SCL
1
1
1
START STOP
STOP Condition Setup Time
SDA Fall Time
SDA Fall Time
SCL Fall Time
Parameter
t
t
BUF
t
LOW
R
t
HOLDSTART
t
t
SETUPDATA
F
t
HOLDDATA
Revision 1.03
t
HIGH
Condition
Repeated
START
t
SETUPSTART
t
HOLDSTART
Min
160
10
20
20
t
SETUPSTOP
Typ
t
SPIKESUP
Max
40
80
80
Unit
6 - 20
ns
ns
ns
ns