HC05V7GRSSLASHD datasheet(166/170 Pages) NXP

166 / 170 page

SECTION 17: ELECTRICAL SPECIFICATIONS

Page 152

MC68HC05V7 Specification Rev. 1.0

17.11.4

TRANSMITTER A.C. ELECTRICAL CHARACTERISTICS

(VBATT = 9 to 16V, VCCA = 5.0V ±5%, VSSA = 0V, TA = -40°C to +85∞∞°C, unless otherwise noted)

17.11.5

RECEIVER D.C. ELECTRICAL CHARACTERISTICS

(VBATT = 9 to 16V, VCCA = 5.0V ±5%, VSSA2 = 0 V, TA = -40°C to +85°C, unless otherwise noted)

17.11.6

TRANSMITTER VPW SYMBOL TIMINGS

(fMDLC = 1.048576 MHz, VBATT = 12V, VCCA = 5.0V, VSSA2 = 0V, TA = 25°C, unless otherwise noted)

Characteristic

Number

Symbol

Min.

Typ.

Max.

Unit

Transmitter Rise Time (REXT1 = 31.6k

Ω, REXT2 = 24.9kΩ)

13.0

14.5

16.0

µs

Transmitter Fall Time (REXT1 = 31.6k

Ω, REXT2 = 24.9kΩ)

13.0

14.5

16.0

µs

Characteristic

Symbol

Min.

Max.

Unit

Input High Voltage (BUS)

VIH

4.25

—

Input Low Voltage (BUS)

VIL

—

3.5

Input Current (BUS, Normal operation, Tx = passive, V

IN = 0 to 8V)

IIN

—

±10

µA

Characteristic

Number

Symbol

Min.

Typ.

Max.

Unit

Passive logic 0

Ttvp1

62.0

64.0

66.0

µs

Passive logic 1

Ttvp2

126.0

128.0

130.0

µs

Active logic 0

Ttva1

126.0

128.0

130.0

µs

Active logic 1

Ttva2

62.0

64.0

66.0

µs

Start of Frame (SOF)

Ttva3

198.0

200.0

202.0

µs

Figure 17-5:

Transmitter A.C. Electrical Characteristics

BUS

VOH

6.25 V

2 V

VOL

0 V

Freescale Semiconductor, Inc.

For More Information On This Product,

Go to: www.freescale.com

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