ADUC7034BCPZ-RL Analog Devices Inc, ADUC7034BCPZ-RL Datasheet - Page 50

• Manufacturer Part Number: ADUC7034BCPZ-RL
• Description: IC,Battery Management,LLCC,48PIN,PLASTIC
• Manufacturer: Analog Devices Inc
• Series: MicroConverter® ADuC7xxxr

Specifications of ADUC7034BCPZ-RL

• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 20.48MHz
• Connectivity: LIN, SPI, UART/USART
• Peripherals: POR, PSM, Temp Sensor, WDT
• Number Of I /o: 9
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 3.5 V ~ 18 V
• Data Converters: A/D 2x16b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 115°C
• Package / Case: 48-LFCSP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADuC7034
Table 39. ADC Conversion Rates and Settling Times
Chop
Enabled
Disabled
Disabled
Disabled
Disabled
Enabled
1
Table 40. Allowable Combinations of SF and AF
SF Value
0 to 31
32 to 63
64 to 127
An additional time of approximately 60 μs per ADC is required before the first ADC is available.
Averaging Factor
Disabled
Disabled
Enabled
Enabled
N/A
0
Yes
Yes
Yes
Running
Average
Disabled
Enabled
Disabled
Enabled
N/A
Rev. B | Page 50 of 136
f
[
[
[
[
[
ADC
SF
SF
SF
SF
SF
1 to 7
Yes
Yes
No
512
512
+
+
+
+
+
] 1
] 1
] 1
] 1
] 1
,
,
000
000
512
512
×
×
×
×
×
512
64
64
64
64
64
,
,
000
000
×
×
×
,
000
AF Value
3 [
3 [
3 [
+
+
+
AF
AF
AF
]
]
]
+
3
8 to 63
Yes
No
No
t
f
f
f
f
f
SETTLING
ADC
ADC
ADC
ADC
ADC
3
4
2
2
1
1