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TLA2022IRUGR

Name: TLA2022IRUGR
Rating: 4.5 (10 reviews)

12-Bit 1-Ch Delta-Sigma ADC w/ Voltage Reference, Oscillator, PGA, and I2C for Low-Cost Applications

ブランド: TEXAS INSTRUMENTS INC

製造元部品 #: TLA2022IRUGR

データシート: TLA2022IRUGR データシート (PDF)

パッケージ/ケース: X2QFN (RUG)-10

RoHS ステータス:

在庫状況: 6,554 個、新しいオリジナル

Warranty: 1 Year Ovaga Warranty - Find Out More

簡単な見積もり

RFQを提出してください TLA2022IRUGR またはメールでご連絡ください: メール: [email protected], 12時間以内にご連絡させていただきます。

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述べる

TLA2022IRUGR 概要

The TLA2021, TLA2022, and TLA2024 devices (TLA202x) are easy-to-use, low-power, 12-bit delta-sigma (ΔΣ) analog-to-digital converters (ADCs) targeted for any type of system-monitoring applications (such as supply or battery voltage supervision, current sensing, or temperature measurements). Offered in an ultra-small, leadless, 10-pin X2QFN package, the TLA2021 and TLA2022 are single-channel ADCs while the TLA2024 features a flexible input multiplexer (MUX) with two differential or four single-ended input measurement options.

The TLA202x integrate a voltage reference and oscillator. Additionally, the TLA2022 and TLA2024 include a programmable gain amplifier (PGA) with selectable input ranges from ±256 mV to ±6.144 V, enabling both large- and small-signal measurements.

The TLA202x communicate via an I²C-compatible interface and operate in either continuous or single-shot conversion mode. The devices automatically power down after one conversion in single-shot conversion mode, significantly reducing power consumption during idle periods.

All of these features, along with a wide operating supply voltage range, make the TLA202x suitable for power- and space-constrained, system-monitoring applications.

特徴

Industry’s Lowest-Cost 12-Bit Delta-Sigma ADCs
Ultra-Small X2QFN Package: 2 mm × 1.5 mm
Highly Integrated:
- 4 Single-Ended or 2 Differential Inputs Make the TLA2024 the Industry’s Highest Channel Density ADC (0.75 mm² per Channel)
- PGA (TLA2022 and TLA2024 Only)
- Voltage Reference
- Oscillator
Low Current Consumption: 150 µA
Wide Supply Range: 2 V to 5.5 V
Programmable Data Rate: 128 SPS to 3.3 kSPS
I²C™ Compatible Interface:
- Supports Standard-Mode and Fast-Mode
- Three Pin-Selectable I²C Addresses
Operating Temperature Range: –40°C to +85°C

応用

Automotive

Industrial

Medical

Consumer electronics

Telecommunications

仕様

パラメータ	価値	パラメータ	価値
Source Content uid	TLA2022IRUGR	Pbfree Code	Yes
Rohs Code	Yes	Part Life Cycle Code	Active
Ihs Manufacturer	TEXAS INSTRUMENTS INC	Package Description	VQCCN,
Reach Compliance Code	compliant	ECCN Code	EAR99
Date Of Intro	2017-12-24	Samacsys Manufacturer	Texas Instruments
Analog Input Voltage-Max	5.5 V	Analog Input Voltage-Min	-6.144 V
Conversion Time-Max	3.03 µs	Converter Type	ADC, DELTA-SIGMA
JESD-30 Code	R-PQCC-N10	JESD-609 Code	e4
Length	2 mm	Moisture Sensitivity Level	1
Number of Analog In Channels	1	Number of Bits	12
Number of Functions	1	Number of Terminals	10
Operating Temperature-Max	85 °C	Operating Temperature-Min	-40 °C
Output Bit Code	2'S COMPLEMENT BINARY	Output Format	SERIAL
Package Body Material	PLASTIC/EPOXY	Package Code	VQCCN
Package Shape	RECTANGULAR	Package Style	CHIP CARRIER, VERY THIN PROFILE
Peak Reflow Temperature (Cel)	260	Sample Rate	0.0033 MHz
Seated Height-Max	0.4 mm	Supply Current-Max	0.15 mA
Supply Voltage-Min	2 V	Supply Voltage-Nom	3.3 V
Surface Mount	YES	Temperature Grade	INDUSTRIAL
Terminal Finish	NICKEL PALLADIUM GOLD	Terminal Form	NO LEAD
Terminal Pitch	0.5 mm	Terminal Position	QUAD
Time@Peak Reflow Temperature-Max (s)	30	Width	1.5 mm
Resolution (Bits)	12	Sample rate (max) (ksps)	3.3
Number of input channels	1	Interface type	I2C
Architecture	Delta-Sigma	Input type	Differential, Single-ended
Rating	Catalog	Reference mode	Internal
Input voltage range (max) (V)	5.5	Input voltage range (min) (V)	0
Features	Oscillator, PGA, Small Size	Operating temperature range (°C)	-40 to 85
Power consumption (typ) (mW)	0.3	Analog supply (min) (V)	2
Analog supply voltage (max) (V)	5.5	Digital supply (min) (V)	2
Digital supply (max) (V)	5.5

配送

	配送料	リードタイム
DHL	$20.00-$40.00 (0.50 KG)	2-5 日々
フェデックス	$20.00-$40.00 (0.50 KG)	2-5 日々
UPS	$20.00-$40.00 (0.50 KG)	2-5 日々
TNT	$20.00-$40.00 (0.50 KG)	2-5 日々
EMS	$20.00-$40.00 (0.50 KG)	2-5 日々
登録された航空便	$20.00-$40.00 (0.50 KG)	2-5 日々

処理時間：送料は地域や国によって異なります。

支払い

支払条件		ハンドフィー
	電信送金	銀行手数料 US$30.00 を請求します。
	ペイパル	4.0％のサービス料がかかります。
	クレジットカード	3.5％のサービス料がかかります。
	ウエスタンユニオン	charge US.00 banking fee.
	送金サービス	銀行手数料は 0.00 米ドルかかります。