ASDL-7021 参数 Datasheet PDF下载

Absolute Maximum Ratings

For implementations where case to ambient thermal resistance is ≤ 50°C/W.

Parameter

Core Power Supply Voltage

Clock Power Supply Voltage

IO Power Supply Voltage

Input Output Voltage

Operating Environnent Temperature

Storage Temperature

Symbol

VDDK

VDDC

VIO

VI/VO

TA

TS

Min.

-0.

-0.

-0.

-0.

-40

-40

Max.

VIO+0.

.6

.6

.6

85

50

Units

V

V

V

V

°C

°C

Electrical Specifications (DC)

Specifications (Min. & Max. values) hold over the recommended operating conditions unless otherwise noted.

Unspecified test conditions may be anywhere in their operating range and VIO = 3.3+0.33V

VIO= 3.3+/-0.33V, TA=-40 to +85°C

Parameter

Core Power Supply

Clock Power Supply

IO Power Supply

Input Low Voltage

Input High Voltage

Switch Threshold

Schmitt-Trigger –ve Threshold Voltage

Schmitt- Trigger +ve Threshold Voltage

Input Leakage Current

Tri-State Output Leakage Current

Output Low Voltage

Output High Voltage

Input Pull-Down Resistance

Current (VFIR running state) – VDDK

Current (IDLE state) – VDDK

Current (VFIR running state) – VIO

Current (IDLE state) – VIO

Current (VFIR running state) – VIO

Current (IDLE state) – VIO

Current (IDLE state) – VIO

Clock Power Supply Current-VDDC

Symbol

VDDK

VDDC

VIO

VIL

VIH

Vt

Vt-

Vt+

IIN

IOZ

VOL

VOH

RPD

Iozk

IOZk

IOZIO

IOZIO

IOZIO

IOZIO

IOZIO

IOZC

4.0

4.8

0.

4

.4

40

8.6

8.0

75

0.5

0.

90

.5

.0

940

0

5



8

5.9

-0

-0

0.8

.0

.5

.

.6

±

±

.0

0

0

0.4

Min.

.6

.97

.97

Typ.

.8

.

.

Max.

.98

.6

.6

0.8

Units

V

V

V

V

V

V

V

V

µA

µA

V

V

kΩ

mA

mA

µA

µA

µA

µA

µA

mA

LVTTL

LVTTL

LVTTL

LVTTL

LVTTL

VI=VIO or GND

VI=VIO or GND

IOL =  ~6mA

IOH =  ~6mA

VIN =VIO

SD:High

SD:High

SD:High

SD:High

SD:High

SD:High

SD:High

Capacitor 0pF

Conditions

8