adc150 Rhopoint Components, adc150 Datasheet - Page 7

• Manufacturer Part Number: adc150
• Description: Programmable Integrating A/d Converter
• Manufacturer: Rhopoint Components

CONVERT
FIGURE 4. CONVERSION (22 Bits)
FIGURE 3. AUTO ZERO
CONVERT
S0
S1
AZ
S0
S1
Symbol
t
t
t
Symbol
t
t
t
t
CONZ
SZ
CONV
AZD
TRST
AZ
SZ
t
→
TRST
→
→
Parameter
Convert Pulse
Status Delay
Convert Time
→
→
Parameter
AZ Pulse Width
Tristate Time
AZ Time
→
TIMING DIAGRAMS
t
CONZ
→
→
t
AZD
Min.
5.0
Min.
0.2
t
t
CONV
AZ
Typ.
Typ.
Max.
8.0
320
400
Max.
30
Unit
µs
µs
ms
Unit
µs
ms
ms
ADC150DS REV. F MAR 00