LM2512A

www.ti.com

SNLS269B – AUGUST 2007 – REVISED MAY 2013

ABSOLUTE MAXIMUM RATINGS

(1) (2)

Supply Voltage (VDDA)

−0.3V to +2.2V

Supply Voltage (VDD)

−0.3V to +2.2V

Supply Voltage (VDDIO)

−0.3V to +3.3V

LVCMOS Input/Output Voltage

−0.3V to (VDDIO +0.3V)

MPL Output Voltage

−0.3V to VDDA

Junction Temperature

+150°C

Storage Temperature

−65°C to +150°C

ESD Ratings:

HBM - JESD22

−A114C std.

≥±2 kV

MM - JESD22

−A115−A std.

≥±200V

CDM - JESD22

−C101−C std.

≥±500V

Maximum Package Power Dissipation Capacity

NZK0049A Package

2.5 W

at 25°C

NJM0040A Package

3.2 W

Derate NZK0049A Package above 25°C

25 mW/°C

Derate NJM0040A Package above 25°C

26 mW/°C

(1)

“Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be specified. They are not meant to imply

that the device should be operated at these limits. The tables of “Electrical Characteristics” specify conditions for device operation.

(2)

If Military/Aerospace specified devices are required, please contact the Texas Instruments Sales Office/ Distributors for availability and

specifications.

RECOMMENDED OPERATING CONDITIONS

Min

Typ

Max

Units

Supply Voltage

VDDA to VSSA and VDD to VSS

1.6

1.8

2.0

V

VDDIO to VSSIO

1.6

3.0

V

PClock Frequency (4X)

7.5

22.5

MHz

PClock Frequency (6X)

5

15

MHz

MC Frequency

30

90

MHz

Ambient Temperature

−30

25

85

°C

ELECTRICAL CHARACTERISTICS

Over recommended operating supply and temperature ranges unless otherwise specified.

(1) (2)

Symbol

Parameter

Conditions

Min

Typ

Max

Units

MPL

IOLL

Logic Low Current (5X IB)

3.947IB

5.0 IB

6.842IB

µA

IOMS

Mid Scale Current

3.0 IB

µA

IOLH

Logic High Current (1X IB)

0.711 IB

1.0 IB

1.368 IB

µA

IB

Current Bias

190

µA

IOFF

MPL Leakage Current

VMPL = 0V

−2

+2

µA

LVCMOS (1.6V to 3.0V Operation)

VIH

Input Voltage High Level

0.7 VDDIO

VDDIO

V

VIL

Input Voltage Low Level

GND

0.3 VDDIO

V

VHY

Input Hysteresis

100

mV

IIN

Input Current

−1

0

+1

µA

VOH

Output Voltage High Level

SPI_SDA

IOH = −1 mA

0.7 VDDIO

VDDIO

V

VOL

Output Voltage Low Level

IOL = 1 mA

VSSIO

0.2 VDDIO

V

SUPPLY CURRENT

(1)

Typical values are given for VDDIO = 1.8V and VDD = VDDA = 1.8V and TA = 25°C.

(2)

Current into a device pin is defined as positive. Current out of device pins is defined as negative. Voltages are referenced to Ground

unless otherwise specified.

Copyright © 2007–2013, Texas Instruments Incorporated

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