ADMap-4  > TO9222

suppliers of TO9222 and PDF data of TO9222

Part Numbert Mfg Packt D/C Descriptiont Qty Company/Contact  
TO9222   SSOP-24  Skype:gtuitgah@163.com  1-2days  555 
    aaahk
  • Contact:wayne
  • Tel:86-755-83954348
  • Fax:86-755-33281191
  • Email: gtuitgah@163.com
TO9222 SSOP-24  06+  stock  1000 
TO9222 SSOP-24  2008+  new and original  1000 
    Shenzhen Kehaiwei Electronics ..
  • Contact:Lynn
  • Tel:86-755-82724325
  • Fax:86-755-83291349
  • Email: sale@khwdz.com
TO9222 SSOP-24  2008+  new and original  1000 
    Shenzhen Kehaiwei Electronics ..
  • Contact:cindy
  • Tel:86-755-82814015
  • Fax:
  • Email: sale@khwdz.com
TO9222   SSOP-24  99+    555 
    EnokiElectronicsTechnology
  • Contact:Mr.HavinZhou
  • Tel:86-0755-61329226
  • Fax:86-0755-61329226
  • Email: havinzhou@hotmail.com

TO9222 Datasheet

1800/
7
120>
900/ I
U~
=30
RECTANGULAR
WAVEFORM lUBD (1DT U LL
o-I.a J 360'-
J CONDUCTION
ANGLE


TO9222 Price

PARAMETER SYMBOL MIN TYP MAX UNITS
CLOCK SIGNAL TIMING
OSC Clock Period (Typ. 44MHz) tCYC 20 20 8 200 ns
High Period tH1 10 10 4
Low Period tL1 10 10 4
EXTERNAL MEMORY READ INTERFACE
MOE-Setup Time from RAMCS tSl 0 ns
MOE_Setup Time from MA (17..0) tS2 0 ns
MA (17..1) Hold Time from MOE_ Rising Edge tH1 20 ns
RAMCS_ Hold from MOE_ Rising Edge tH2 20 ns
MD (15..0) Enable from MOE_ Falling tE1 5 ns
MO (15..0) Disable from MOE_ Rising Edge tD1 100 ns
EXTERNAL MEMORY WRITE INTERFACE
MA (17..0) Setup to MWE_ Falling Edge tS3 0 O O ns
RAMCS Setup to MWE tS4 0 ns
MA (17..0) Hold from MWE Rising Edge tH3 15 ns
RAMCS Hold from MWE_ Rising Edge tH4 15 ns
MD (15..0) Setup to MWE_ Rising Edge tS5 40 ns
MD (15..0) Hold from MWE Rising Edge tH5 15 ns
SYNTHESIZER
SYNTHCLK(PKl) Period tCYC 83 4,000 ns


PIN N NAME FUNCTION
1 V Supply voltage input pin. Bypass with a ceramic capacitor to GND
2 NC Not connected.
3 GND Ground. The exposed metallic pad of the package is connected to GND.
4 ADJ Adjust voltage pin. External resistor divider connection.
5 VO Output voltage pin. Bypass with a ceramic capacitor to GND