2

HV6810

Recommended Operating Conditions

Sym

Parameter

Min

Typ

Max

Units

Conditions

V

DD

Supply voltage

4.5

-

5.5

V

---

V

BB

Supply voltage

20

-

80

V

---

V

SS

Supply voltage

-

0

-

V

---

V

IH

High-level input voltage (for V

3.5

-

5.3

V

---

V

IL

Low-level input voltage

-0.3

-

0.8

V

---

I

OH

Continuous high-level Q output current

-25

-

-

mA

---

f

CLK

Clock frequency

-

-

5.0

MHz

---

T

A

Operating ambient temperature

-40

-

+85

°C

---

Power-Up / Power-Down Sequence

Step

Description

1

Connect ground V

SS

2

Apply V

DD

3

Set all inputs (Data, CLK, Enable, etc.) to a known state

4

Apply V

BB

5

The V

Power-down sequence should be the reverse of the above.

DC Electrical Characteristics

(V

Sym

Parameter

Min

Typ

Max

Units

Conditions

V

OH

High level output voltage

Q outputs

57.5

58

-

V

I

Serial output

4.0

4.5

-

V

V

OL

Low level output voltage

Q outputs

-

0.15

1.0

V

I

blanking input at V

DD

Serial output

-

0.05

0.1

V

I

OL

Low level Q output current (pull-down current)

60

80

-

µA

T

I

O(OFF)

Off-state output current

-

-1.0

-15

µA

V

T

I

H

High level input current

-

1.0

µA

V

I

DD

Supply current from V

-10

50

µA

All inputs at 0V,

one Q output high

-10

50

All inputs at 0V,

all Q outputs low

I

BB

Supply current from V

BB

-

0.05

0.1

mA

All outputs low,

all Q outputs open

-

0.05

0.1

All outputs high,

all Q outputs open

* All typical values are at T