This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

W681308DG +BOM

The W681308DG is a microcontroller unit featuring an 8-bit CISC design, 8KB of EPROM memory, and a power supply requirement of 3

Manufacturer:

NUVOTON TECHNOLOGY CORP
Mfr.Part #:

W681308DG
Datasheet:

W681308DG Datasheet (PDF)
Part Life Cycle Code:

Obsolete
Reach Compliance Code:

compliant
HTS Code:

8542.39.00.01
Additional Feature:

SEATED HGT-NOM
EDA/CAD Models:

Request Free CAD Models for W681308DG

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

W681308DG General Description

Elevate your everyday look with the W681308DG stainless steel digital watch. Casio's attention to detail shines through in the durable design and practical features of this timepiece. Whether you're counting laps in the pool or staying on schedule during a busy day, this watch delivers performance and style in equal measure

Key Features

Single +3V power supply (2.7V to 5.25V)
Typical power dissipation of 10 mW, power-down mode of 0.5 μW
Fully-differential analog circuit design
On-chip precision reference of 0.886 V for a -5 dBm TLP at 600 Ω
Push-pull power amplifiers with external gain adjustment with 300 Ωload capability
Eight master clock rates of 256 kHz to 4.800 MHz
Pin-selectable μ-Law and A-Law companding (compliant with ITU G.711)
CODEC A/D and D/A filtering compliant with ITU G.712
Industrial temperature range (–40°C to +85°C)
Packages: 20-pin SOG (SOP), SSOP and TSSOP
Pb-Free package options available

Specifications

Part Life Cycle Code	Obsolete	Reach Compliance Code	compliant
HTS Code	8542.39.00.01	Additional Feature	SEATED HGT-NOM
Consumer IC Type	CONSUMER CIRCUIT	JESD-30 Code	S-PQFP-G48
Length	7 mm	Number of Functions	1
Number of Terminals	48	Operating Temperature-Max	85 °C
Operating Temperature-Min	-40 °C	Seated Height-Max	1.6 mm
Supply Voltage-Max (Vsup)	3.47 V	Supply Voltage-Min (Vsup)	3.13 V
Surface Mount	YES	Temperature Grade	INDUSTRIAL
Terminal Form	GULL WING	Terminal Pitch	0.5 mm
Terminal Position	QUAD	Width	7 mm
Series	-	Type	Audio
Data Interface	-	Resolution (Bits)	16 b
Number of ADCs / DACs	1 / 1	Sigma Delta	Yes
S/N Ratio, ADCs / DACs (db) Typ	94 / 88	Dynamic Range, ADCs / DACs (db) Typ	-
Voltage - Supply, Analog	3.13V ~ 3.47V	Voltage - Supply, Digital	3.13V ~ 3.46V
Operating Temperature	-40°C ~ 85°C	Mounting Type	Surface Mount
Base Product Number	W681308