DF2437FV Renesas Electronics America, DF2437FV Datasheet - Page 580
DF2437FV
Manufacturer Part Number
DF2437FV
Description
IC H8S/2437 MCU FLASH 128QFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2400r
Specifications of DF2437FV
Core Processor
H8S/2600
Core Size
16-Bit
Speed
20MHz
Connectivity
I²C, SCI
Peripherals
POR, PWM, WDT
Number Of I /o
85
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
Ram Size
16K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 16x10b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 75°C
Package / Case
128-QFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DF2437FV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
- Current page: 580 of 776
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Table 18.3 A/D Conversion Time (Single Mode)
Note: Values in the table are the number of states.
Rev.2.00 May. 28, 2009 Page 540 of 732
REJ09B0059-0200
Item
A/D
conversion
start delay
time
Input
sampling
time
A/D
conversion
time
Symbol Min. Typ. Max.
t
t
t
D
SPL
CONV
φ
Address
Write signal
Input sampling
timing
ADF
[Legend]
(1):
(2):
t
t
t
D
SPL
CONV
:
:
18
—
515
:
ADCSR write cycle
ADCSR address
A/D conversion start delay time
Input sampling time
A/D conversion time
CKS0 = 0
—
127
—
Figure 18.2 A/D Conversion Timing
(1)
(2)
33
—
530
t
D
CKS1 = 0
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max.
10
—
259 —
t
CKS0 = 1
SPL
—
63
t
CONV
17
—
266
6
—
131 —
CKS0 = 0
—
31
9
—
134
CKS1 = 1
4
—
67
CKS0 = 1
—
—
15
—
5
68
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