SLG7NT41502V_技术文档

SLG7NT41502

CURIE BASED WEARABLE

General Description

Pin Configuration

Silego SLG7NT41502 is a low power and small

form device. The SoC is housed in a 1.6 x 2.0 mm

STQFN package which is optimal for using with

small devices.

Features

14

13

• Low Power Consumption

• Pb-Free / RoHS Compliant

• Halogen-Free

12

11

10

9

VDD

nBUTTON_IN

nEXIT_SHIPMODE

POR_B

1

2

3

4

5

OPM2P6_DISCHARGE

nBUTTON_MONITOR

PG_IN

• STQFN-14 Package

nPG_IN

SHIPMODE_EN

8

Output Summary

• 1 Output — Push Pull 2X

6

7

GND

STQFN-14

TOP VIEW

• 1 Output — Open Drain NMOS 1X

• 3 Outputs — Open Drain NMOS 2X

Silego Technology, Inc.

Rev 1.04

SLG7NT41502_DS_r104

SLG7NT41502_GP_r002

Revised January 23, 2017

SLG7NT41502

CURIE BASED WEARABLE

Pin Configuration

Pin #

1

Pin Name

Type

PWR

Pin Description

Supply Voltage

VDD

nBUTTON_IN

nEXIT_SHIPMODE

POR_B

2

3

4

Digital Input

Digital Input with Schmitt trigger

Low Voltage Digital input

5

6

7

8

SHIPMODE_EN

SHIPMODE_STROBE

DISCHARGE_0

GND

Digital Output Open Drain NMOS 2X

GND

Ground

9

nPG_IN

PG_IN

nBUTTON_MONITOR

OPM2P6_DISCHARGE

DISCHARGE_1

LS_ON

Digital Input

Digital Output Open Drain NMOS 1X

Digital Output Open Drain NMOS 2X

Digital Output Push Pull 2X

Digital Input with Schmitt trigger

10

11

12

13

14

Ordering Information

Part Number

Package Type

V=STQFN-14

SLG7NT41502V

SLG7NT41502VTR

STQFN-14 – Tape and Reel (3k units)

SLG7NT41502_DS_r104

Page 2

SLG7NT41502

CURIE BASED WEARABLE

Absolute Maximum Conditions

Parameter

Min.

-0.3

-1.0

-65

Max.

Unit

V

V_HIGHto GND

7

Voltage at input pins

V

Current at input pin

1.0

125

150

--

mA

°C

V

Storage temperature range

Junction temperature

--

ESD Protection (Human Body Model)

ESD Protection (Charged Device Model)

Moisture Sensitivity Level

2000

1000

--

V

1

Electrical Characteristics

(@ 25°C, unless otherwise stated)

Symbol

Parameter

Condition/Note

Min.

Typ.

Max.

Unit

V_DD

Supply Voltage

Operating

Temperature

1.71

3.6

5.5

V

T_A

-40

--

25

1

85

--

°C

Static inputs and floating outputs

PIN4 = 1; PIN14 = 1; DFF4 = 0 @VDD = 3.3V

Static inputs and outputs

PIN4 = 0; PIN14 = 0; DFF4 = 1 @VDD = 3.3V

Static inputs and outputs

PIN4 = 1; PIN14 = 1; DFF4 = 0 @VDD = 5.5V

Static inputs and outputs

PIN4 = 0; PIN14 = 0; DFF4 = 1 @VDD = 5.5V

Static outputs

PIN4 = 0; PIN14 = 1; DFF4 = 0 @VDD = 3.7V

--

1

I_Q

Quiescent Current

µA

--

1

--

1

--

50

1.8

50

Static outputs

PIN4 = 0; PIN14 = 0; DFF4 = 0 @VDD = 3.3V

Static outputs

I_A

Active Current

--

µA

--

PIN4 = 0; PIN14 = 1; DFF4 = 0 @VDD = 5.5V

Maximal Voltage

Applied to any PIN in

High-Impedance

State

Maximal Average or

DC Current

V_O

--

VDD

90

V

I_O

Per Each Chip Side

mA

(note 1)

Logic Input with Schmitt Trigger,

at VDD=1.8V

1.27

0.98

2.13

--

VDD

At temperature -45°C +85°C (note 1)

Low-Level Logic Input, at VDD=1.8V

At temperature -45°C +85°C (note 1)

Logic Input with Schmitt Trigger,

at VDD=3.3V

HIGH-Level Input

Voltage

(Note 2)

V_IH

V

At temperature -45°C +85°C (note 1)

SLG7NT41502_DS_r104

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SLG7NT41502

CURIE BASED WEARABLE

Low-Level Logic Input, at VDD=3.3V

At temperature -45°C +85°C (note 1)

Logic Input with Schmitt Trigger,

at VDD=5.0V

1.13

--

VDD

3.16

--

VDD

At temperature -45°C +85°C (note 1)

Low-Level Logic Input, at VDD=5.0V

At temperature -45°C +85°C (note 1)

Logic Input with Schmitt Trigger,

at VDD=1.8V

Low-Level Logic Input, at VDD=1.8V

At temperature -45°C +85°C (note 1)

Logic Input with Schmitt Trigger,

at VDD=3.3V

At temperature -45°C +85°C (note 1)

Low-Level Logic Input, at VDD=3.3V

At temperature -45°C +85°C (note 1)

Logic Input with Schmitt Trigger,

at VDD=5.0V

1.23

--

VDD

0.44

0.52

--

0.95

0.69

1.51

LOW-Level Input

Voltage

(Note 2)

V_IL

V

At temperature -45°C +85°C (note 1)

Low-Level Logic Input, at VDD=5.0V

At temperature -45°C +85°C (note 1)

--

0.78

0.792

1.0

Schmitt Trigger

Hysteresis Voltage

HIGH-Level Input

Current

LOW-Level Input

Current

V_HYS

I_IH

Logic Input with Schmitt Trigger

Logic Input PINs; V_IN= VDD

Logic Input PINs; V_IN= 0V

0.273

-1.0

V

µA

I_IL

1.0

Push Pull,

I_OH= 100uA, 2X Driver, at VDD=1.8 V

At temperature -45°C +85°C (note 1)

Push Pull,

I_OH= 3mA, 2X Driver, at VDD=3.3 V

At temperature -45°C +85°C (note 1)

Push Pull,

I_OH= 5mA, 2X Driver, at VDD=5.0 V

At temperature -45°C +85°C (note 1)

Open Drain,

I_OL= 100uA, 1X Driver, at VDD=1.8 V

At temperature -45°C +85°C (note 1)

Push Pull,

I_OL= 100uA, 2X Driver, at VDD=1.8 V

At temperature -45°C +85°C (note 1)

Open Drain,

I_OL= 100uA, 2X Driver, at VDD=1.8 V

At temperature -45°C +85°C (note 1)

Open Drain,

I_OL= 3mA, 1X Driver, at VDD=3.3 V

At temperature -45°C +85°C (note 1)

Push Pull,

I_OL= 3mA, 2X Driver, at VDD=3.3 V

At temperature -45°C +85°C (note 1)

1.679

1.792

3.201

4.878

0.007

0.002

0.070

0.079

--

HIGH-Level Output

Voltage

(note 1)

V_OH

2.861

--

V

4.330

--

0.010

0.130

LOW-Level Output

Voltage

(note 1)

V_OL

V

SLG7NT41502_DS_r104

Page 4

SLG7NT41502

CURIE BASED WEARABLE

Open Drain,

I_OL= 3mA, 2X Driver, at VDD=3.3 V

At temperature -45°C +85°C (note 1)

Open Drain,

I_OL= 5mA, 1X Driver, at VDD=5.0 V

At temperature -45°C +85°C (note 1)

Push Pull,

I_OL= 5mA, 2X Driver, at VDD=5.0 V

At temperature -45°C +85°C (note 1)

Open Drain,

I_OL= 5mA, 2X Driver, at VDD=5.0 V

At temperature -45°C +85°C (note 1)

Push Pull & PMOS OD,

--

0.040

0.090

0.101

0.050

3.390

0.070

--

0.160

--

0.160

--

0.080

--

V_OH= V_DD-0.2, 2X Driver, at VDD=1.8 V

At temperature -45°C +85°C (note 1)

Push Pull & PMOS OD,

2.069

HIGH-Level Output

Current

(note 1)

I_OH

V_OH= 2.4 V, 2X Driver, at VDD=3.3 V

At temperature -45°C +85°C (note 1)

Push Pull & PMOS OD,

V_OH= 2.4 V, 2X Driver, at VDD=5.0 V

At temperature -45°C +85°C (note 1)

Push Pull,

11.278 21.634

40.059 59.691

--

mA

--

V_OL=0.15V, 2X Driver, at VDD=1.8 V

At temperature -45°C +85°C (note 1)

Open Drain,

V_OL=0.15V, 1X Driver, at VDD=1.8 V

At temperature -45°C +85°C (note 1)

Open Drain,

V_OL=0.15V, 2X Driver, at VDD=1.8 V

At temperature -45°C +85°C (note 1)

Push Pull,

1.52

1.530

3.060

2.840

5.680

--

V_OL=0.4V, 2X Driver, at VDD=3.3 V

At temperature -45°C +85°C (note 1)

Open Drain,

V_OL=0.4V, 1X Driver, at VDD=3.3 V

At temperature -45°C +85°C (note 1)

Open Drain,

8.130 13.840

8.130 13.850

16.260 23.700

--

LOW-Level Output

Current

I_OL

mA

(note 1)

V_OL=0.4V, 2X Driver, at VDD=3.3 V

At temperature -45°C +85°C (note 1)

--

Push Pull,

V_OL=0.4V, 2X Driver, at VDD=5.0 V

At temperature -45°C +85°C (note 1)

12.020 19.460

12.030 19.460

24.060 38.920

--

Open Drain,

V_OL=0.4V, 1X Driver, at VDD=5.0 V

At temperature -45°C +85°C (note 1)

Open Drain,

V_OL=0.4V, 2X Driver, at VDD=5.0 V

At temperature -45°C +85°C (note 1)

SLG7NT41502_DS_r104

Page 5

SLG7NT41502

CURIE BASED WEARABLE

Low to High transition,

at temperature 25°C.

3532.7 3582.9 3633.1

Low to High transition,

at temperature -40 +85°C (note 1)

High to Low transition,

at temperature 25°C

High to Low transition,

at temperature -40 +85°C (note 1)

3519.7 3579.8 3644.2

Analog Comparator

Threshold Voltage

V_ACMP0

mV

2948.8 2991.5 3034.2

2937.1 2988.1 3040.9

Analog Comparator0

IN+ gain

Analog Comparator

Hysteresis Voltage

(note 1)

GACMP0

ACMP 0

--

0.33

200

--

V_HYST

ACMP 0

mV

Internal Pull Up

Resistance

Internal Pull Down

Resistance

Discharge

Resistance

R_{PULL_UP}

R_{PULL_DOWN}

RDIS

Pull up on PIN 2, 3

70

100

--

130

--

kΩ

Ω

Pull down on PINs 5, 6

External resistor on PIN7, PIN12 and PIN13

270

At temperature 25°C

At temperature -40°C +85°C (note 1)

At temperature 25°C

At temperature -40°C +85°C (note 1)

At temperature 25°C

At temperature -40°C +85°C (note 1)

At temperature 25°C

153.14 176.87 207.44

153.14 178.87 217.81

195.04 200.45 206.90

184.59 200.45 216.47

486.52 500.02 516.10

460.44 500.02 539.10

195.04 200.45 206.90

184.59 200.45 216.47

Counter0 Period

(WS Ctrl)

T_CNT0

ms

T_DLY1

Delay1 Time

Delay2 Time

T_DLY2

T_DLY3

Delay3 Time

Start up Time

At temperature -40°C +85°C (note 1)

From VDD rising past PON_THR

T_SU

PON_THR

0.462

0.961

0.875

1.4

1.312

1.109

4.999

1.659

1.288

ms

V

Power On Threshold VDD Level Required to Start Up the Chip

POFF_THRPower Off Threshold VDD Level Required to Switch Off the Chip

1. Guaranteed by Design.

2. No hysteresis for Low Voltage Digital Input

SLG7NT41502_DS_r104

Page 6

SLG7NT41502

CURIE BASED WEARABLE

Datasheet

Revision

1.04

Programming

Code Number

002

Locked

Status

L

Part Code

Revision

Date

V6

B

01/23/2017

The IC security bit is locked/set for code security for production unless otherwise specified. Revision

number is not changed for bit locking.

SLG7NT41502_DS_r104

Page 7

SLG7NT41502

CURIE BASED WEARABLE

Package Drawing and Dimensions

14 Lead STQFN Package

SLG7NT41502_DS_r104

Page 8

SLG7NT41502

CURIE BASED WEARABLE

Tape and Reel Specification

Max Units

Trailer A

Leader B

Pocket (mm)

Nominal

Package

Size (mm)

Reel &

Hub Size

(mm)

# of

Pins

Package Type

Length

per reel per box

Pockets

Width

Pitch

(mm)

STQFN 14L

FC 0.4P

Green

14

1.6x2.0x0.55

3000

178/60

100

400

100

400

8

4

Carrier Tape Drawing and Dimensions

Pocket

Index Hole Index Hole

Pocket

BTM Width

(mm)

Pocket

Depth

(mm)

Index Hole

Pocket

Pitch

(mm)

Index Hole

Diameter

(mm)

BTM

Length

(mm)

to Tape

Edge

to Pocket Tape Width

Center

(mm)

Pitch

(mm)

Package

Type

(mm)

A0

B0

K0

P0

P1

D0

E

F

W

STQFN 14L

FC 0.4P

Green

1.9

2.3

0.8

4

1.5

1.75

3.5

8

Refer to EIA-481 Specifications

Recommended Reflow Soldering Profile

Please see IPC/JEDEC J-STD-020: latest revision for reflow profile based on package volume of 1.76 mm³(nominal).

More information can be found at www.jedec.org.

SLG7NT41502_DS_r104

Page 9

SLG7NT41502

CURIE BASED WEARABLE

Silego Website & Support

Silego Technology Website

Silego Technology provides online support via our website at http://www.silego.com/.This website is used as a means to make files

and information easily available to customers.

For more information regarding Silego Green products, please visit our website.

Our Green product lines feature:

GreenPAK1 / GreenPAK2 / GreenPAK3/ GreenPAK 4 / GreenPAK 5: Programmable Mixed Signal Matrix products

GreenFET1 / GreenFET3: MOSFET Drivers and ultra-small, low RDSon Load Switches

GreenCLK1 / GreenCLK2 / GreenCLK3: Crystal replacement technology

Products are also available for purchase directly from Silego at the Silego Online Store at http://www.silego.com/buy/ .

Silego Technical Support

Datasheets and errata, application notes and example designs, user guides, and hardware support documents and the latest software

releases are available at the Silego website or can be requested directly at info@silego.com.

For specific GreenPAK design or applications questions and support please send e-mail requests to GreenPAK@silego.com

Users of Silego products can receive assistance through several channels:

Contact Your Local Sales Representative

Customers can contact their local sales representative or field application engineer (FAE) for support. Local sales offices are also

available to help customers. More information regarding your local representative is available at the Silego website or send a request

to info@silego.com

Contact Silego Directly

Silego can be contacted directly via e-mail at info@silego.com or user submission form, located at the following URL:

http://support.silego.com/

Other Information

The latest Silego Technology press releases, listing of seminars and events, listings of world wide Silego Technology offices and

representatives are all available at http://www.silego.com/

THIS PRODUCT HAS BEEN DESIGNED AND QUALIFIED FOR THE CONSUMER MARKET. APPLICATIONS OR USES AS

CRITICAL COMPONENTS IN LIFE

SUPPORT DEVICES OR SYSTEMS ARE NOT AUTHORIZED. SILEGO TECHNOLOGY DOES NOT ASSUME ANY LIABILITY

ARISING OUT OF SUCH APPLICATIONS OR USES OF ITS PRODUCTS. SILEGO TECHNOLOGY RESERVES THE RIGHT TO

IMPROVE PRODUCT DESIGN, FUNCTIONS AND RELIABILITY WITHOUT NOTICE

SLG7NT41502_DS_r104

Page 10


型号：	SLG7NT41502V
厂家：	Dialog Semiconductor
描述：	CURIE BASED WEARABLE
文件：	总10页 (文件大小：666K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

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