TDA8020HL/C2,118 NXP Semiconductors, TDA8020HL/C2,118 Datasheet - Page 20

• Manufacturer Part Number: TDA8020HL/C2,118
• Description: IC SMART CARD INTERFACE 32LQFP
• Manufacturer: NXP Semiconductors
• Type: Interfacer

Specifications of TDA8020HL/C2,118

• Package / Case: 32-LQFP
• Voltage - Supply: 2.7 V ~ 6.5 V
• Mounting Type: Surface Mount
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Drivers/receivers: -
• Protocol: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-3522-2; 935272983118; TDA8020HL2BD-T

Philips Semiconductors
2003 Nov 06
Clock inputs (pins CLKIN1 and CLKIN2)
f
V
V
t
Logic inputs (pins SAD0 and SAD1)
V
V
I
I
C
Interrupt line (pin IRQ ; open-drain; active LOW output)
V
I
Serial data input/output (pin SDA; open-drain)
V
V
I
I
V
Serial clock input (pin SCL; open-drain)
V
V
I
I
I
f
t
t
t
t
t
ext
i(r)
LIL
LIH
LH
LH
IL
LH
IL
2
SCL
BUF
HD;STA
LOW
HIGH
SU;STA
SYMBOL
IL
IH
IL
IH
OL
IL
IH
OL
IL
IH
i
C-bus timings; see Figures 6 and 7
Dual IC card interface
, t
i(f)
external frequency applied
on CLKIN1 and CLKIN2
LOW-level input voltage
HIGH-level input voltage
input transition times
LOW-level input voltage
HIGH-level input voltage
LOW-level input leakage
current
HIGH-level input leakage
current
input capacitance
LOW-level output voltage
HIGH-level leakage current
LOW-level input voltage
HIGH-level input voltage
HIGH-level leakage current
LOW-level input current
LOW-level output voltage
LOW-level input voltage
HIGH-level input voltage
HIGH-level leakage current
LOW-level input current
clock frequency
bus free time between a
STOP and START condition
START condition hold time
after which first clock pulse
is generated
SCL LOW time
SCL HIGH time
set-up time START condition repeated start
PARAMETER
V
1.5 V < V
V
1.5 V < V
I
depends on the pull-up resistance
I
depends on the pull-up resistance
o
OL
DDI
DDI
= 2 mA
= 3 mA
> 2 V
> 2 V
DDI
DDI
CONDITIONS
< 2 V
< 2 V
20
0
0
0
0.7V
0.85V
0.7V
0.7V
0.7V
0
1.3
0.6
1.3
0.6
0.6
0.3
0.3
0.3
MIN.
DDI
DDI
DD
DD
DDI
TYP.
TDA8020HL
Product specification
25
0.3V
0.15V
V
V
0.1/f
+0.3V
V
10
0.3
10
0.3V
6.5
1
0.3
0.3V
6.5
1
400
20
20
DDI
DDI
DDI
MAX.
CLKIN
DDI
DD
DD
+ 0.3 V
+ 0.3 V
+ 0.3 V
DDI
DDI
MHz
V
V
ns
V
pF
V
V
V
V
V
V
kHz
UNIT
A
A
A
A
A
s
s
s
s
s