T117

Mysentech

-103℃~+153℃ 1.8V~5.5V 10nA 16bit 2.2ms、5.2ms、8.5ms、15.3ms Factory temperature calibration、Temperature threshold monitoring、Low-power standby、Configurable temperature output、On-chip non-volatile parameter storage、On-chip digital filtering/averaging、Self-diagnosis function、On-chip temperature compensation I2C ±0.1℃ DFN-6L(2x2) Temperature Sensors ROHS

Extended

Datasheetmysentech/T117

Category: Temperature Sensors
Package: DFN-6L(2x2)
Pins: 7

Overview

The T117 is a temperature Sensor made by Mysentech in a DFN-6L(2x2) package with 7 pins. -103℃~+153℃ 1.8V~5.5V 10nA 16bit 2.2ms、5.2ms、8.5ms、15.3ms Factory temperature calibration、Temperature threshold monitoring、Low-power standby、Configurable temperature output、On-chip non-volatile parameter storage、On-chip digital filtering/averaging、Self-diagnosis function、On-chip temperature compensation I2C ±0.1℃ DFN-6L(2x2) Temperature Sensors ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:T117Z, from EasyEDA) and its footprint (EasyEDA_Cloud:TDFN-6_L2.0-W2.0-P0.65-TL-EP, from EasyEDA), ready for a KiCad board. 3,528 are in stock at JLCPCB (part C19284874). 3 open-source boards in 2 repositories on GitHub use it.

Symbol

EasyEDA_Cloud:T117ZFrom EasyEDA

Footprint

EasyEDA_Cloud:TDFN-6_L2.0-W2.0-P0.65-TL-EPFrom EasyEDA

From the datasheet

Supply, least: 1.8 V · VDD, recommended operating min · p. 7
Supply, most: 5.5 V · VDD, recommended operating max · p. 7
Supply, absolute maximum: 6 V · VDD, absolute max · p. 7
Works up to: 160 °C · operating temperature absolute max · p. 7
Takes working: 2 µA · IDD, typical average, single measurement mode, AVG=8, 1 measurement/s · p. 7
Takes at most: 360 µA · IDD, typical measurement peak · p. 7
Takes asleep: 10 nA · IDD, typical idle, single measurement mode · p. 7
Takes asleep: 50 µA · IDD, typical idle, periodic measurement mode · p. 7
A pin gives at most: 100 mA · pin input current absolute max magnitude · p. 7
Data rate, most: 1 Mbit/s · I2C fast mode clock max · p. 17

What it is and has

Temperature accuracy: ±0.1℃, +28°C to +43°C · p. 4
Temperature measurement range: -103°C~+153°C · p. 1
ADC output: 16-bit, 0.004°C resolution · p. 1
Interface: I2C · p. 1
Self-diagnosis: On-chip heating · p. 1
Measurement modes: Configurable single or periodic measurement · p. 1
Temperature alarm: User configurable · p. 1
I2C address selection: ADDR connected to GND: 0x40; VDD: 0x41; SDA: 0x42; SCL: 0x43 · p. 4

Specifications

Parameter	Conditions	As printed	Page
测温范围		min -103 · max 153 ℃	4
温度误差 tERR	T117; +28°C to +43°C; ± limit	max 0.1 ℃	4
温度误差 tERR	T117; -10℃ to +60℃; ± limit	max 0.5 ℃	4
温度误差 tERR	T117X family; -103°C to +153°C; ± typical error	typ 2 ℃	4
重复性	AVG=1	typ 0.02 ℃	4
重复性	AVG=8	typ 0.01 ℃	4
重复性	AVG=16	typ 0.008 ℃	4
重复性	AVG=32	typ 0.007 ℃	4
分辨率		typ 0.004 ℃	4
长期漂移		max 0.002 °C/年	4
供电电压 VDD		min -0.3 · max 6 V	7
管脚上的最大电压		min -0.3 · max 6 V	7
管脚上的输入电流	±100 mA	min -100 · max 100 mA	7
运行温度范围		min -110 · max 160 ℃	7
存储温度范围		min -103 · max 153 ℃	7
ESD HBM (人体放电模式)	±8 kV	min -8 · max 8 kV	7
供电电压 VDD		min 1.8 · typ 3.3 · max 5.5 V	7
供电电流 IDD	T=25℃; VDD=3.3V; 空闲状态（单次测量模式）	typ 0.01 uA	7
供电电流 IDD	T=25℃; VDD=3.3V; 空闲状态（周期测量模式）	typ 50 uA	7
供电电流 IDD	T=25℃; VDD=3.3V; 测量峰值	typ 360 uA	7
供电电流 IDD	T=25℃; VDD=3.3V; 平均值; 单次测量模式; AVG=8; 1 次测量/s	typ 2 uA	7
输出低电平电压 VOL	IOL = -3 mA	max 0.4 V	7
输入漏电流 IIN	T=25℃; VDD=3.3V	min -0.1 · max 0.1 uA	7
上拉电阻 Rup		min 1 · typ 4.7 · max 10 kΩ	7
E2PROM 擦写周期 tWR	T=-55℃ to +125℃; VDD=1.8V to 5.5V	max 40 ms	8
E2PROM 擦写次数 NEEWR	-40°C to +125°C; VDD=1.8V to 5.5V	max 1000 次	8
E2PROM 数据保留 tEEDR	-55°C to +125°C; VDD=1.8V to 5.5V	typ 10 年	8
SCL 频率 fSCL	标准模式	min 0 · max 400 kHz	17
SCL 频率 fSCL	快速模式	min 0 · max 1000 kHz	17
SCL 低电平时间 tLOW	标准模式	min 1300 ns	17
SCL 低电平时间 tLOW	快速模式	min 400 ns	17
SCL 高电平时间 tHIGH	标准模式	min 600 ns	17
SCL 高电平时间 tHIGH	快速模式	min 450 ns	17
start(restart)时 SDA 拉低后 SCL 高电平的持续时间 tHD;STA	标准模式	min 400 ns	17
start(restart)时 SDA 拉低后 SCL 高电平的持续时间 tHD;STA	快速模式	min 100 ns	17
从 SCL 拉低开始到 SDA 数据发生变化的时间间隔 tHD;DAT	标准模式	min 0 · max 0.9 us	17
从 SCL 拉低开始到 SDA 数据发生变化的时间间隔 tHD;DAT	快速模式	min 0 us	17
从 SDA 数据稳定开始到 SCL 拉高的时间间隔 tSU;DAT	标准模式	min 100 ns	17
从 SDA 数据稳定开始到 SCL 拉高的时间间隔 tSU;DAT	快速模式	min 50 ns	17
restart 时 SDA 拉低前 SCL 的高电平保持时间 tSU;STA	标准模式	min 400 ns	17
restart 时 SDA 拉低前 SCL 的高电平保持时间 tSU;STA	快速模式	min 150 ns	17
stop 时从 SCL 拉高到 SDA 拉高的时间间隔 tSU;STO	标准模式	min 400 ns	17
stop 时从 SCL 拉高到 SDA 拉高的时间间隔 tSU;STO	快速模式	min 100 ns	17
start 与 stop 的间隔时间 tBUF	标准模式	min 1300 ns	17
start 与 stop 的间隔时间 tBUF	快速模式	min 500 ns	17
SCL/SDA 上升沿所需时间 tRC	标准模式; minimum = 20+0.1Cb; Cb=I2C 总线的总电容	max 1000 ns	17
SCL/SDA 上升沿所需时间 tRC	快速模式; minimum = 20+0.1Cb; Cb=I2C 总线的总电容	max 50 ns	17
SCL/SDA 下降沿所需时间 tFC	标准模式; minimum = 20+0.1Cb; Cb=I2C 总线的总电容	max 300 ns	17
SCL/SDA 下降沿所需时间 tFC	快速模式; minimum = 20+0.1Cb; Cb=I2C 总线的总电容	max 100 ns	17

Parameters

Current - Supply: 2uA
Current - Supply(Max): 360uA
Data Rate: 1Mbps
Detection Temperature Range: -103℃~+153℃
Features: Factory temperature calibration
Interface: I2C
Output Current per Pin(Max): 100mA
Standby Current: 10nA
Temperature Conversion Time: 15.3ms
Temperature Resolution: 16bit
Tolerance: ±0.1℃
Voltage - Supply: 1.8V~5.5V
Voltage - Supply(Absolute Max): 6V

Order codes

T117LCSC C19284874

Pinout

The pins of the T117
Pin	Name	Type
1	SCL	Unspecified
2	GND	Unspecified
3	ALERT	Unspecified
4	ADDR	Unspecified
5	VDD	Unspecified
6	SDA	Unspecified
7	EP	Unspecified

Open-source boards using it

All 3

6 layers31.8 × 27 mm
Pangotag PCB FPC Antenna
andrewo3/pangotag-pcb

110 parts
6 layers47 × 69.4 mm
Peak
dkomeza/peak
A small e-bike display meant for the VESC controller
158 parts
6 layers31.9 × 27.2 mm
Pangotag PCB LCSC compat
andrewo3/pangotag-pcb

79 parts

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Questions

Is there a KiCad symbol and footprint for the T117?

Yes. The symbol is EasyEDA_Cloud:T117Z and the footprint EasyEDA_Cloud:TDFN-6_L2.0-W2.0-P0.65-TL-EP, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the T117?

DFN-6L(2x2), with 7 pins. Its footprint is drawn on this page.

Where is the T117 datasheet?

Mysentech publishes it: the Datasheet link on this page opens it.

Where can I order the T117?

JLCPCB lists it as part C19284874, with 3,528 in stock; the sellers' links on this page open their listings.

What can replace the T117?

Parts like it in the library: the T117Z by Mysentech and the T117P by Mysentech. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the T117?

3 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.