ATA5724 ATMEL [ATMEL Corporation], ATA5724 Datasheet - Page 39

• Manufacturer Part Number: ATA5724
• Description: UHF ASK/FSK Receiver
• Manufacturer: ATMEL [ATMEL Corporation]

18. Electrical Characteristics ATA5724, ATA5728 (Continued)
All parameters refer to GND, T
(For typical values: V
9106E–RKE–07/08
*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter
9.10
9.11
10.1
10.2
No. Parameter
9.1
9.2
9.3
9.4
9.5
9.6
9.7
9.8
9.9
10 Data Clock (see
9
Configuration of the Receiver (see
Frequency of
the reset
marker
Programming
start pulse
Programming
delay period
Synchroniza-
tion pulse
Delay until of
the program
window starts
Programming
window
Time frame
of a bit
Programming
pulse
Equivalent
acknowledge
pulse: E_Ack
Equivalent
time window
OFF-bit
programming
window
Minimum
delay time
between
edge at DATA
and
DATA_CLK
Pulse width
of negative
pulse at pin
DATA_CLK
Test
Conditions
Frequency is
stable within
50 ms after
POR
BR_Range =
BR_Range0
BR_Range1
BR_Range2
BR_Range3
after POR
BR_Range =
BR_Range0
BR_Range1
BR_Range2
BR_Range3
BR_Range =
BR_Range0
BR_Range1
BR_Range2
BR_Range3
S
Figure 9-1
= 5V, T
amb
amb
and
= 25°C).
t
= –40°C to +105°C, V
P_DATA_CLK
Symbol
t
Figure
Delay2
f
t10
RM
t1
t2
t3
t4
t5
t6
t7
t8
t9
Figure 12-1
9-6)
13.52875 MHz Oscillator
16425
117.9
3361
2276
1734
1463
1060
Min.
66.2
33.1
16.5
796
265
131
530
132
265
534
930
8.3
0
0
0
0
f
RF
and
= 433.92 MHz
Typ.
Figure
S
= 4.5V to 5.5V, f
16.557
11656
11656
11656
11656
117.9
8.278
4.139
2.069
Max.
1060
13-1)
62.2
33.1
16.5
798
265
131
530
530
265
534
930
8.3
13.55234 MHz Oscillator
118.2
3355
2272
1731
1460
1058
Min.
66.1
33.0
16.5
8.25
794
264
131
529
132
264
533
929
0
0
0
0
f
RF
0
= 433.92 MHz and f
= 868.3 MHz,
ATA5723/ATA5724/ATA5728
Typ.
16.528
11636
11636
11636
11636
8.264
4.132
2.066
118.2
Max.
1058
66.1
33.0
16.5
8.25
796
264
131
529
529
264
533
929
63.5
838
707
128
256
512
128
258
64
4
4
4
4
(4096
384.5
449.5
1624
1100
7936
0
Min.
T
T
T
T
T
T
= 868.3 MHz unless otherwise specified
1/
Clk
0
0
0
0
Clk
Clk
Clk
Clk
Clk
T
T
T
T
T
XClk
XClk
XClk
XClk
)
T
T
T
T
T
T
T
T
Variable Oscillator
Clk
Clk
Clk
Clk
Clk
Clk
Clk
Clk
Clk
Typ.
5632
5632
5632
5632
63.5
128
256
512
256
128
258
1
1
1
1
4
4
4
4
(4096
385.5
449.5
Max.
T
T
T
1/
Clk
Clk
Clk
T
T
T
T
T
T
T
T
XClk
XClk
XClk
XClk
XClk
XClk
XClk
XClk
)
T
T
T
T
T
T
T
T
T
T
T
Clk
Clk
Clk
Clk
Clk
Clk
Clk
Clk
Clk
Clk
Clk
Unit Type*
Hz
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
A
A
A
A
A
A
A
C
A
A
A
C
A
39