TIMap-3  > TMS42440TDJ-80

suppliers of TMS42440TDJ-80 and PDF data of TMS42440TDJ-80

Part Numbert Mfg Packt D/C Descriptiont Qty Company/Contact  
TMS42440TDJ-80   SOJ20      173 
    Shenzhen Ktwell Technology Co...
  • Contact:Zhang
  • Tel:86-755-83653084
  • Fax:
  • Email: ktwellic@gmail.com
TMS42440TDJ-80 SOJ20        N/A 
    shenzhen DaHe Electronics Co.,..
  • Contact:vivian
  • Tel:86-755-83013000
  • Fax:
  • Email: dahedz@vip.163.com

TMS42440TDJ-80 Datasheet

AC ELECTRICAL CHARACTERISTICS (-4C oC to +850C;Vcc=2.7-3.6V)
PARAMETER SYMBOL MIN TYP MAX UNITS NOTES
Period LPER10D 2 (twI) ns
Input Pulse Width tWI 100% of Delay Value ns
Input-to-Output Delay tPLH,tPHL See Table l ns
Output Rise or Fall Time tOF, tOR 2.0 2.5 ns
Power-up Time tPU 1 ms 2


TMS42440TDJ-80 Price

Pin Name unction
SO Serial Data Output
SCK Serial Clock
WP Write Protect
Vcc +1.8V to +6.OV Power Supply
Vss Ground
CS Chip Select
sl Serial Data Input
HOLD Suspends Serial Input
NC No Connect


TMS42440TDJ-80 on stock

Symbol Parameter Min Max Units
tWRL(5) SCL rising edge to wiper code changed, wiper response time after instruction issued (all load instructions) 5 20 US


The second stage is the external voltage refer- ence device which defines the firing threshold voltage during the speech mode and also as- sumes a residual power overvoltage suppression. This protection stage can be either a fixed or programmable breakover device. The THDTxx family acts as a fixed breakover device while the LCP1511D operates as a programma- ble protection.