ADM1266ACPZ-R7 datasheet(43/62 Pages) AD

43 / 62 page

Data Sheet

ADM1266

Rev. A | Page 43 of 62

Bits

Bit Name

R/W

Description

Reserved

R/W

Reserved.

VH_OV_ENABLE

R/W

VHx OV comparator enable.

0 = disable OV comparator.

1 = enable OV comparator.

Table 54. Register 0xD2—VP_CONFIGURATION (for Page Command (0x00) Values of 4 to 16)

Bits

Bit Name

R/W

Description

[15:13]

VP_RANGE

R/W

VPx input range select.

000 = disconnected.

001 = disconnected.

010 = disconnected.

011 = 2.2 V to 5 V.

100 = 1.5 V to 3.75 V.

101 = 0.75 V to 1.875 V.

110 = direct range (0.4 V to 1.0 V).

111 = reserved.

VP_DIFF_EN

R/W

VPx differential mode select.

0 = disable differential voltage mode.

1 = enable differential mode (ignored on even pins).

[11:8]

VP_UV_FILTER

R/W

VPx UV glitch filter setting. Pulses smaller than this width are suppressed. Sampling delays may add

up to 400 ns of additional delay.

0000 = reserved.

0001 = reserved.

0010 = 2.0 µs.

0011 = 4.0 µs.

0100 = 5.0 µs.

0101 = 6.0 µs.

0110 = 7.5 µs.

0111 = 8.0 µs.

1000 = 10.0 µs.

1001 = 20.0 µs.

1010 = 40.0 µs.

1011 = 50.0 µs.

1100 = 60.0 µs.

1101 = 75.0 µs.

1110 = 80.0 µs.

1111 = 100.0 µs.

Reserved

R/W

Reserved.

VP_UV_ENABLE

R/W

VPx UV comparator enable.

0 = disable UV comparator.

1 = enable UV comparator.

ADM1266ACPZ-R7 数据表(PDF) 43 Page - Analog Devices

ADM1266ACPZ-R7 数据表(HTML) 43 Page - Analog Devices

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