RX23T Datasheet, PDF(46/98 Page) Renesas Technology Corp – 40-MHz 32-bit RX MCUs, built-in FPU, 65.6 DMIPS

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RX23T Datasheet, PDF (46/98 Pages) Renesas Technology Corp – 40-MHz 32-bit RX MCUs, built-in FPU, 65.6 DMIPS

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RX23T Group

5. Electrical Characteristics

Table 5.7

DC Characteristics (5)

Conditions: VCC = 2.7 V to 5.5 V, AVCC0 = VREFH0 = VCC to 5.5 V, VSS = AVSS0 = VREFL0 = 0 V, Ta = â40 to +105Â°C

Item

Symbol Typ.

Max.

Unit

Test Conditions

Permissible total consumption power*1

300

mW D-version product

Permissible total consumption power*1

125

mW G-version product

Note: Please contact a Renesas Electronics sales office for information on the derating of the G-version product. Derating is the

systematic reduction of load for the sake of improved reliability.

Note 1. Total power dissipated by the entire chip (including output currents)

Table 5.8

DC Characteristics (6)

Conditions: VCC = 2.7 V to 5.5 V, AVCC0 = VREFH0 = VCC to 5.5 V, VSS = AVSS0 = VREFL0 = 0 V, Ta = â40 to +105Â°C

Item

Symbol Min.

Typ.*2

Max. Unit Test Conditions

Analog power During A/D conversion (Sample-and-hold circuits in IAVCC â

supply current use)

3.1

5.2 mA

During A/D conversion (Sample-and-hold circuits

not in use)

0.9

1.8

During D/A conversion*1

0.4

0.9

Waiting for A/D and D/A conversion (all units)

0.4 Î¼A

Reference

power supply

current

During A/D conversion

Waiting for A/D conversion (all units)

IREFH0

130 Î¼A

60 nA

Comparator C Comparator enabled (per channel)

operating

current*3

ICMP

60 Î¼A

Note 1. The value of the D/A converter is the value of the power supply current including the reference current.

Note 2. When VCC = AVCC0 = 5 V.

Note 3. Current consumed only by the comparator C module.

Table 5.9

DC Characteristics (7)

Conditions: VCC = 2.7 V to 5.5 V, AVCC0 = VREFH0 = VCC to 5.5 V, VSS = AVSS0 = VREFL0 = 0 V, Ta = â40 to +105Â°C

Item

Symbol Min.

Typ.

Max.

Unit

Test Conditions

Power-on VCC rising At normal startup

SrVCC 0.02

gradient

Voltage monitoring 0 reset

0.02

enabled at startup*1, *2

ms/V

Note 1. When OFS1.LVDAS = 0.

Note 2. Turn on the power supply voltage according to the normal startup rising gradient because the register settings set by OFS1 are

not read in boot mode.

R01DS0248EJ0110 Rev.1.10

Jan 13, 2016

Page 46 of 98

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