User's Manual

E
hon
g
T
Note :
Power
c
(a)
Sniff
m
slave is
unless t
h
time slo
t
time slo
t
(b)
Radio
4.4.
4.4.1.
Supp
l
Input
V
V
IL
inp
u
V
IH
inp
Outpu
V
OL
ou
t
V
OH
ou
Input
a
I
i
input
I
oz
tri-s
t
or 0V
With s
t
With s
t
With
w
With
w
CI Inp
u
Resis
t
R
puw
w
e
R
pdw
w
e
R
pus
st
r
R
pds
st
r
4.5.
USB
T
Input
T
T
echnolo
gy
C
o
c
onsumption
m
ode ----- In
in active mo
h
at link is b
e
t
s when a sl
a
t
s. The sniff
a
on(Inquiry )
-
Input/o
u
Digital T
e
l
y Voltag
e
V
oltage Le
v
u
t logic lev
e
ut logic lev
e
t Voltage
L
t
put logic l
e
tput logic l
e
a
nd Tri-sta
leakage c
u
t
ate output
t
rong pull-u
t
rong pull-d
o
w
eak pull-u
p
w
eak pull-d
o
u
t Capacita
n
t
ive Streng
e
ak pull-up
e
ak pull-do
w
r
ong pull-u
p
r
ong pull-d
o
USB
T
erminal
s
T
hreshold
o
., Ltd 
depends on
Sniff mode,
t
de on an A
C
e
ing treated
a
a
ve is listeni
n
a
nchor poin
t
-
---Search ti
m
u
tput Te
r
e
rminals
e
Levels
v
els
e
l low
e
l high
L
evels
e
vel low, l
OL
e
vel high, l
O
te Current
u
rrent at V
in
=
leakage cu
p
o
wn
p
o
wn
n
ce
th
strength a
t
w
n strengt
h
p
strength
a
o
wn strengt
s
the firmwar
e
t
he duty cyc
l
C
L logical tra
a
s a scatter
n
n
g are redu
c
t
s are space
d
m
e is 22 sec
o
r
minal C
h
= 4.0mA
O
H
= -4.0m
A
=
VDD or 0
V
rrent at V
o
=
t
VDD-0.2V
h
at 0.2V
a
t VDD-0.2
V
h at 0.2V
Tabl
e
used. Typi
c
l
e of the sla
v
nsport, it sh
a
n
et link or is
c
ed, so the
m
d
regularly
w
o
nds
h
aracter
i
0.
6
0.
7
V
=
VDD
V
e 4: Di
g
ital
T
Table 3: P
o
c
al values a
r
v
e’s activity i
n
a
ll listen in e
v
absent due
t
m
aster shall
o
w
ith an interv
i
stics
Min
-0.3
6
25VDD
-
7
5xVDD
-100
-100
-100
10
-5
-0.2
1.0
500k
500k
10k
10k
T
erminal
Min
o
wer consu
m
B
r
e shown in
t
n
the picone
t
v
ery ACL sl
o
t
o hold mod
e
o
nly transmit
al o
f
Tsniff.
Typ
-
-
-
-
0
0
-40
40
-1.0
+1.0
-
-
-
-
-
Typical
m
ptions
B
luetooth Au
d
t
he table.
t
may be re
d
o
t to the mas
e
. With sniff
m
to a slave i
n
Max
+0.25xVD
D
VDD+0.
3
0.125
VDD
100
100
-10
100
-0.2
5.0
5.0
2M
2M
50k
50k
Max
d
io Module
d
uced. If a
ter traffic,
m
ode, the
n
specified
Unit
D
V
3
V
V
V
nA
nA
uA
A
A
A
pF




Uni
t
t