Rainbow Electronics MAX9216 - Manual (Page 3)

MAX9210/MAX9212/MAX9214/MAX9216/MAX9220/MAX9222
Programmable DC-Balance
21-Bit Deserializers
_______________________________________________________________________________________ 3
DC ELECTRICAL CHARACTERISTICS (continued)
(V CC = +3.0V to +3.6V, V CCO = +3.0V to +5.5V, PWRDWN = high, DCB/NC = high or low, differential input voltage V
ID
 = 0.05V to
1.2V, input common-mode voltage V CM = V
ID /2  to 2.4V - V
ID /2 , T
A = -40°C to +85°C, unless otherwise noted. Typical values are
at V CC = V CCO = +3.3V, V
ID
 = 0.2V, V
CM = 1.25V, T A = +25°C.) (Notes 1, 2)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Input Current I IN+, I IN-
PWRDWN = high or low -25 +25 µA
Power-Off Input Current
I INO+,
I INO-
V CC = V CCO = 0V or open,
DCB/NC, PWRDWN = 0V or open
-25 +25 µA
PWRDWN = high or low (Figure 1)
Input Resistor 1 R IN1
V
CC
= V
CCO
= 0V or open (Figure 1)
42 78 k Ω
PWRDWN = high or low (Figure 1)
Input Resistor 2 R IN2
V CC = V CCO = 0V or open (Figure 1)
246 410 k Ω
POWER SUPPLY
16MHz 52 63
34MHz 86 106
C L = 8pF, worst-case
pattern, DC-balanced
mode; V
CC = V CCO =
3.0V to 3.6V, Figure 2 66MHz 152 177
20MHz 53 64
33MHz 72 85
40MHz 81 99
66MHz 127 149
Worst-Case Supply Current I CCW C L = 8pF, worst-case
pattern, non-DC-
balanced mode;
V
CC = V CCO = 3.0V to
3.6V, Figure 2
85MHz 159 186
mA
Power-Down Supply Current I CCZ
PWRDWN = low 50 µA
AC ELECTRICAL CHARACTERISTICS
(V CC = V CCO = +3.0V to 3.6V, 100mV P-P at 200kHz supply noise, C L = 8pF, PWRDWN = high, DCB/NC = high or low, differential
input voltage V
ID
 = 0.1V to 1.2V, input common-mode voltage V
CM
= V
ID
/2  to 2.4V - V
ID
/2 , T
A
= -40°C to +85°C, unless other-
wise noted. Typical values are at V
CC
= V
CCO
= +3.3V, V
ID
 = 0.2V, V
CM
= 1.25V, T
A
= 25°C.) (Notes 3, 4, 5)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Output Rise Time CLHT 0.1 x V CCO to 0.9 x V CCO , Figure 3 2.2 3.15 3.9 ns
Output Fall Time CHLT 0.9 x V CCO to 0.1 x V CCO , Figure 3 1.3 2.12 2.9 ns
16MHz 2560 3137
34MHz 900 1327
DC-balanced mode,
Figure 4 (Note 6)
66MHz 330 685
20MHz 2500 3300
40MHz 960 1448
RxIN Skew Margin RSKM
Non-DC-balanced mode,
Figure 4 (Note 6)
85MHz 330 685
ps