Integrated Device Technology
ADC0801S040
Single 8 bits ADC, up to 40 MHz
RT
9
ROT
code 255
RL
RM
7
Rlad
6
RB
Fig 3. Explanation of Table 6 Table note 3
RL
IL
RL
RL
ROB
code 0
014aaa504
11. Additional information relating to Table 6
Table 7. Output coding and input voltage (typical values; referenced to VSSA)
Code
Vi(a)(p-p) (V)
Binary outputs D7 to D0
Underflow
< 1.37
00 0000 00
0
1.37
00 0000 00
1
-
00 0000 01
-
254
-
11 11 11 10
255
3.13
11 11 11 11
Overflow
> 3.13
11 11 11 11
Table 8.
SLEEP
1
0
Mode selection
D7 to D0
high impedance
active
IDDA + IDDD (typ)
1.2 mA
9 mA
3ADC0801S040_3
Product data sheet
Rev. 03 — 2 July 2012
© IDT 2012. All rights reserved.
9 of 18