AA88368AP Datasheet, PDF (13/15 Pages) Agamem Microelectronic Inc. – 10-BIT DAC

AA88368AP Agamem Mircoelectronics Inc.
PRELIMINARY
10-BIT DAC
„ AC CHARACTERISTICS
(unless otherwise noted, VCC=5V, VrefH=5V, VrefL=0V, Ta=25°C)
Parameter
Symbol Min Typ Max Unit
Condition
Reset “L” pulse width TRTL 50 - -
Clock “L” pulse width TCKL 50 - -
Clock “H” pulse width TCKH 50 - -
Clock rise time
TCR - - 50
Clock fall time
TCF - - 50
Data setup time
TDCH 20 - - ns
Data hold time
TCHD 40 - -
LD setup time
TCHL 50 - -
LD hold time
TLDC 50 - -
LD “H” pulse duration TLDH 50 - -
Data output delay time TDO - - 200 CL=100pf
CL<1000pf, VO: 0.5V~4.5V, the time
D/A output settling time TLDO - 7 20 us until the becomes the final value of
1/2LSB
13
2006/7/5