ata6616 ATMEL Corporation, ata6616 Datasheet - Page 272

• Manufacturer Part Number: ata6616
• Description: Microcontroller With Lin Transceiver, 5v Regulator And Watchdog
• Manufacturer: ATMEL Corporation

4.23.8
Table 4-88.
272
Parameters
Resolution
Absolute accuracy
(Included INL, DNL, Quantization
Error, Gain and Offset Error)
Integral Non-linearity
Differential Non-linearity
Gain Error
Offset Error
Clock Frequency
Conversion Time
Analog Supply Voltage
External Reference Voltage
Input voltage
Input bandwidth
Internal Voltage Reference
Reference Input Resistance
Analog Input Resistance
Notes:
1. Values are guidelines only
2. Minimum for AVcc is 2.7V
3. Maximum for AVcc is 5.5V
ATA6616/ATA6617 [Preliminary]
ADC Characteristics
ADC Characteristics, Single Ended Channels
Test Conditions
Single Ended Conversion
Single Ended Conversion
V
ADC clock = 200 kHz
Single Ended Conversion
V
ADC clock = 1 MHz
Single Ended Conversion
V
ADC clock = 200 kHz
Noise Reduction Mode
Single Ended Conversion
V
ADC clock = 1 MHz
Noise Reduction Mode
Single Ended Conversion
V
ADC clock = 200 kHz
Single Ended Conversion
V
ADC clock = 200 kHz
Single Ended Conversion
V
ADC clock = 200 kHz
Single Ended Conversion
V
ADC clock = 200 kHz
Free Running Conversion
Free Running Conversion
REF
REF
REF
REF
REF
REF
REF
REF
= 4V, Vcc = 4V
= 4V, Vcc = 4V
= 4V, Vcc = 4V
= 4V, Vcc = 4V
= 4V, Vcc = 4V
= 4V, Vcc = 4V
= 4V, Vcc = 4V
= 4V, Vcc = 4V
Symbol
AVcc
R
V
DNL
R
V
INL
V
REF
REF
INT
AIN
IN
DRAFT
V
CC
Min.
GND
2.0
2.4
– 0.3
–2
–2
50
65
(1)
(2)
Typ.
38.5
2.56
100
1.5
1.5
0.5
0.3
10
32
0
1
(1)
V
CC
Max.
1000
AVcc
V
260
2.7
+2
+2
+ 0.3
REF
1
1
(1)
9132A–AUTO–10/08
(3)
Unit
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
Bits
kHz
kHz
M
k
µs
V
V
V
V