DS2790G+T&R Maxim Integrated Products, DS2790G+T&R Datasheet - Page 16

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DS2790G+T&R

Manufacturer Part Number

DS2790G+T&R

Description

IC FUEL GAUGE BATT 28-TDFN

Manufacturer

Maxim Integrated Products

Datasheet

1.DS2790E.pdf (41 pages)

Specifications of DS2790G+T&R

Function

Fuel, Gas Gauge/Monitor

Battery Type

Lithium-Ion (Li-Ion)

Voltage - Supply

2.5 V ~ 5.5 V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

28-TDFN

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

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Table 2. System Register Bit Functions

A[n] (0..15)

REGISTER

WDCN

CKCN

GRXL

DP[0]

DP[1]

LC[0]

LC[1]

GRH

APC

DPC

GRS

PSF

PFX

GRL

IMR

Offs

GR

AP

SC

SP

BP

IIR

FP

IC

IP

IV

GR.15 GR.14 GR.13 GR.12 GR.11 GR.10 GR.9

GR.7

GR.7

15

—

—

GR.6

GR.7

14

—

—

GR.5

GR.7

13

—

—

GR.4

GR.7

12

—

—

GR.3

GR.7

11

—

—

GR.2

GR.7

10

—

—

16 of 41

GR.1

GR.7

REGISTER BIT NUMBER

—

—

9

LC[0] (16 bits)

LC[1] (16 bits)

DP[0] (16 bits)

DP[1] (16 bits)

PFX (16 bits)

GR.8

GR.0 GR.15 GR.14 GR.13 GR.12 GR.11 GR.10 GR.9

GR.7

A[n] (16 bits)

BP (16 bits)

FP (16 bits)

IP (16 bits)

IV (16 bits)

—

—

8

GR.15 GR.14 GR.13 GR.12 GR.11 GR.10 GR.9

GR.7

GR.7

GR.7

POR EWDI WD1

CLR

TAP

IMS

IIS

—

—

—

—

—

7

Z

GR.6

GR.6

GR.6

IDS

—

—

—

—

—

—

—

—

6

S

GR.5

GR.5

GR.5

—

—

—

—

—

—

—

—

—

—

5

WBS2 WBS1 WBS0 SDPS1 SDPS0

STOP

GPF1 GPF0

WD0 WDIF WTRF EWT

GR.4

GR.4

GR.4

Offs (8 bits)

—

—

—

—

—

—

—

4

GR.3

GR.3

GR.3

—

—

—

—

—

—

3

MOD2 MOD1 MOD0

GR.2

GR.2

GR.2

ROD

OV

AP (4 bits)

SP (4 bits)

—

—

—

—

2

GR.1

GR.1

GR.1

PWL

INS

IM1

II1

—

C

1

RWT

GR.0

GR.0

GR.8

GR.8

GR.0

IGE

IM0

II0

—

—

0

E

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