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TS128MJFLASHA

128MB JetFlash

Description

Features

TS128MJFLASHA is a 128MB USB Flash Drive with

• Storage Capacity: 128MB

1pcs of 128Mx8 (or 2pcs of 64Mx8) Flash Memory

• Connector Durability: 10,000 times

assembled on printed circuit board.

• USB Interface: USB 1.1 compliant & USB 2.0 compatible, true Plug and Play and connection for hot insertion • Expedited Data Transfer: Read 9.3M Bit/Sec, Write 6.8M

Outline

Bit/Sec, transfer rate up to 12M bit/sec at Full Speed • Power Supply: Powered directly via the USB port. No external power or battery needed • Erase Cycles: 1,000,000 times • Write Protection: Write-protect switch provided • Boot-Up function: Support USB-ZIP/USB-HDD boot-up mode • Security Function: Password protection provided • LED indication: Sparking LED indicates data traffic

Dimensions

Transcend Information Inc.

1

Side

Millimeters

Inches

A

75 ± 1.00

2.95 ± 0.04

B

11 ± 1.00

0.43 ± 0.04

C

25 ± 1.00

0.98 ± 0.04


TS128MJFLASHA

128MB JetFlash

Block Diagram

USBUSB+

/CE0

USB Flash Drive Controller

Other

/CE /WE

Flash Memory 128Mx8

/RE

D0~D7

D0~D7

USB-

/CE0,/CE1

/CE

USB+

Other

/WE

USB Flash Drive Controller

Flash Memory 64Mx8

...

4Pins Connector

D0~D7

...

4Pins Connector

D0~D7

/RE

D0~D7 /CE

...

/WE /RE

Transcend Information Inc.

2

Flash Memory 64Mx8


TS128MJFLASHA

128MB JetFlash

Pin Identification

Pinouts Pin No.

Symbol

Pin Name

01

VCC

02

USB-

03

USB+

04

VSS

Function

USB-

USB differential signal:

USB+

The pairs are used to transmit Data/Address/Command

VSS

Ground

VCC

USB power input

Specifications Environment Temperature Vibration Shock resistant

Operating Non-Operating Operating Non-Operating Operating Non-Operating

Configuration Capacity System Performance Media transfer rate

0 ℃ to 70 ℃ -40 ℃ to 125 ℃ 0.2G 15G 150G 1000G 128M Bytes

Write Read

6.8M bit/sec (Typ.) 9.3M bit/sec (Typ.) 12.0M bit/sec (Max.)

Interface burst transfer rate Reliability MTBF(@25℃)

1,000,000 hours

Power Requirement Voltage

DC 3.3/5V ± 10%

Power Consumption Read Write

26 mA 36 mA 10 Years

Data Retention

CE, FCC, BSMI

Certificate

Transcend Information Inc.

3


TS128MJFLASHA

128MB JetFlash

Absolute Maximum Ratings Symbol Vcc VIN VOUT TSTG

Parameter Power supply Input voltage Output voltage Storage temperature

Rating -0.3 to 3.6 -0.3 to Vcc + 0.3 -0.3 to Vcc + 0.3 -40 to 125

Unit V V V ℃

DC Characteristics: VCC=3.0V~3.6V;VSS=0V;Temp=0~115℃;Fosc=12MHz Symbol VCC VIN TJ VIH VIL VS+

Parameter Power Supply Input Voltage Junction Operating Temperature Input High Voltage Input Low Voltage Schmitt trigger positive going Threshold voltage VSSchmitt trigger negative going Threshold voltage VOH Output High Voltage VOL Output Low Voltage VOH_USB USB High level output VOL_USB USB Low level output RUSB USB output impedance CIN Input capacitance COUT Output capacitance CBID Bi-directional buffer capacitance RI Input pull-up/down resistance IIL Input leakage current (no pull-up or pull-down) IOZ Tri-state leakage current IOH Output current high IOL Output current Low IRUN Supply current in Run state (CPU in 24MHz) IRUN Supply current in Run state (CPU in 12MHz) IPD Supply current in Power-Down state

Min. 3.0 0 0 0.7*VCC

Max. 3.6 VCC 70

2.1

Units V V ℃ V V V

1.2

V

0.3*VCC

2.4 0.4 2.8 22

28 2.8

2.7 2.7

0.7 33 5.6 5.6

75

AC Characteristics Transcend Information Inc.

Typ. 3.3

4

-1

1

-1 2.0 2.0

1

V V V V Ω pF pF pF KΩ μA

26

μA mA mA mA

14

mA

140

μA


TS128MJFLASHA Parameter

128MB JetFlash

Symbol

Bi-directional buffer rising delay

Tph1h(IO)

Bi-directional buffer falling delay

Tph1(IO)

Input rising delay

Tp1h(I)

Input falling delay

Tph1(I)

Output rising delay

Tp1h(O)

Output falling delay

Tph1(O)

Tr/Tf(USB) Vcr(USB)

USB rise/fall times USB cross point

Conditions Load = 10pF Load = 20pF Load = 50pF Load = 80pF Load = 100pF Load = 10pF Load = 20pF Load = 50pF Load = 80pF Load = 100pF Load = 10pF Load = 20pF Load = 50pF Load = 80pF Load = 100pF Load = 10pF Load = 20pF Load = 50pF Load = 80pF Load = 100pF Load = 10pF Load = 20pF Load = 50pF Load = 80pF Load = 100pF Load = 10pF Load = 20pF Load = 50pF Load = 80pF Load = 100pF Full-speed Full-speed

Min.

5 1.3

Typ. 3.3 5.1 10.4 15.6 19.1 3.2 4.8 9.7 14.4 17.5 0.4 0.5 0.9 1.1 1.3 0.5 0.6 1.1 1.3 1.6 2.2 3.4 7.2 11 13.5 2.3 3.4 6.7 9.9 12.1 8

Max.

10 2.0

Unit ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns V

Above technical information is based on industry standard data and tested to be reliable. However, Transcend makes no warranty, either expressed or implied, as to its accuracy and assumes no liability in connection with the use of this product. Transcend reserves the right to make changes in specifications at any time without prior notice.

Transcend Information Inc.

5

Flash  

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