R5F10RB8AFP datasheet(24/76 Pages) RENESAS

номер детали	R5F10RB8AFP

подробное описание детали	Integrated LCD controller/driver, True Low Power Platform (as low as 75 關A/MHz, and 0.64 關A for RTC LVD), 1.6 V to 5.5 V operation, 8 to 32 Kbyte Flash, 31 DMIPS at 24 MHz, for All LCD Based Applications

PDF	76 Pages

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производитель	RENESAS [Renesas Technology Corp]

домашняя страница	http://www.renesas.com

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24 / 76 page

RL78/L12

2. ELECTRICAL SPECIFICATIONS (TARGET)

Page 24 of 73

R01DS0157EJ0001 Rev.0.01

2012.02.20

Under development

Preliminary document

Specifications in this document are tentative and subject to change.

Caution

The pins mounted depend on the product.

Refer to 1.3.1

32-pin products to 1.3.5

64-pin

products.

2.3 DC Characteristics

2.3.1 Pin characteristics

(TA =

−40 to +85°C, 1.6 V ≤ EVDD = VDD ≤ 5.5 V, VSS = EVSS = 0 V)

Items

Symbol

Conditions

MIN.

TYP.

MAX.

Unit

Per pin for P10 to P17, P30 to P32, P40 to P43, P50 to P54,

P70 to P74, P120, P125 to P127, P130, P140 to P147

−10.0

Note 3

4.0 V

≤ EVDD ≤ 5.5 V

−40.0

2.7 V

≤ EVDD < 4.0 V

−8.0

1.8 V

≤ EVDD < 2.7 V

−4.0

Total of P10 to P14, P40 to P43, P120,

P130, P140 to P147

(When duty = 70%

Note 2)

1.6 V

≤ EVDD < 1.8 V

−2.0

4.0 V

≤ EVDD ≤ 5.5 V

−60.0

2.7 V

≤ EVDD < 4.0 V

−15.0

1.8 V

≤ EVDD < 2.7 V

−8.0

Total of P15 to P17, P30 to P32,

P50 to P54, P70 to P74, P125 to P127

(When duty = 70%

Note 2)

1.6 V

≤ EVDD < 1.8 V

−4.0

IOH1

Total of all pins

(When duty = 70%

Note 2)

−100.0

Per pin

−0.1 Note 3

Output current,

high

Note 1

IOH2

P20, P21

Total of all pins

(When duty = 70%

Note 2)

1.6 V

≤ VDD ≤ 5.5 V

−1.5

Notes 1.

Value of current at which the device operation is guaranteed even if the current flows from the EVDD

pin to an output pin.

Specification under conditions where the duty factor is 70%.

The output current value that has changed the duty ratio can be calculated with the following

expression (when changing the duty factor from 70% to n%).

• Total output current of pins = (IOH × 0.7)/(n × 0.01)

<Example> Where n = 50% and IOH =

−10.0 mA

Total output current of pins = (

−10.0 × 0.7)/(50 × 0.01) = −14.0 mA

However, the current that is allowed to flow into one pin does not vary depending on the duty factor.

A current higher than the absolute maximum rating must not flow into one pin.

Do not exceed the total current value.

Caution

P10, P12, P15, P17 do not output high level in N-ch open-drain mode.

Remark

Unless specified otherwise, the characteristics of alternate-function pins are the same as those of the

port pins.

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