ATA5278-PKQI Atmel, ATA5278-PKQI Datasheet - Page 31

• Manufacturer Part Number: ATA5278-PKQI
• Description: IC ANTENNA DVR STAND-ALONE 28QFN
• Manufacturer: Atmel
• Type: Stand Alone Antenna Driverr

Specifications of ATA5278-PKQI

• Rf Type: TPM
• Frequency: 125kHz
• Package / Case: 28-VFQFN
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: ATA5278-PKQITR

7. Electrical Characteristics (Continued)
6.5V < V
of maximum output power, 28-V operation possible (jump start), but output current stability is not guaranteed in that case.
4832D–RKE–12/07
*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter
No.
6.5
6.6
7.1
7.2
7.3
7.4
7.5
7.6
7.7
7.8
8.1
8.2
8.3
8.4
8.5
8.6
8.7
8.8
8.9
7
8
BATT
Parameters
Switch-off signal fall time
Bootstrap capacitor
charging voltage
SPI
Clock frequency
Clock signal high time
Clock signal low time
Input signal setup time
Input signal hold time
Output signal enable
time
Output signal disable
time
Output signal delay time
Oscillator
Input frequency range
Feedback resistance
Startup sink current
Operation sink current
Startup source current
Operation source
current
Maximum OSCI
low-time for clock driver
to stay in operation
mode
Oscillator input
pull-down current
Switch-on debounce
time after clock signal is
stable
< 16.5V, T
amb
= 25°C unless otherwise specified. All values refer to GND pins. 6V possible with approximately 30% decrease
Test Conditions
V
C
90% to 10%
transition
V
I
–10 mA
Ceramic
resonator, crystal
or external clock
source
–40°C
+105°C
V
V
V
V
V
V
V
V
V
V
Power-down
mode,
V
V
CBOOST
OSCI
OSCO
OSCI
OSCO
OSCI
OSCO
OSCI
OSCO
OSCI
OSCI
OSCO
VDS
VDS
VDD
Load
= 8V
= 12V
= 2 nF
= 5V
= 5V
= 0V
= 0V
< 0.5
= 5V
= 4V
= 3V
= 1.45V
= 0.8V
= 5V
=
T
amb
18, 19
Pin
21
21
21
22
22
23
23
23
19
18
18
18
18
19
19
7
6
t
Symbol
t
R
t
V
t
DO,disable
t
I
DO,enable
t
t
LOW,max
S_CLK,h
DO,delay
OSCI,PD
f
t
S_CLK,l
DI,setup
t
S_CLK
DI,hold
f
FB,OSC
BSOUT,
f,QSC
min
OSCI
t
I
I
I
I
deb
H2
H1
L2
L1
4/f
4/f
Min.
–3.7
–2.0
140
100
5.5
2.0
1.1
40
OSCI
OSCI
192/f
Typ.
8
OSC
f
Max.
OSCI
–2.0
–1.2
100
100
100
100
100
400
660
250
3.7
1.8
90
10
/8
ATA5278
MHz
Unit
mA
mA
mA
mA
Hz
k
µA
ns
ns
ns
ns
ns
ns
ns
V
s
s
s
Type*
A
A
D
D
D
D
D
D
D
D
D
A
A
A
A
A
D
A
D
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