TDA8026ET/C2,557 NXP Semiconductors, TDA8026ET/C2,557 Datasheet - Page 2

• Manufacturer Part Number: TDA8026ET/C2,557
• Description: IC SMART CARD SLOT 64TFBGA
• Manufacturer: NXP Semiconductors

Specifications of TDA8026ET/C2,557

• Controller Type: Smart Card Interface
• Interface: I²C
• Voltage - Supply: 2.7 V ~ 5.5 V
• Current - Supply: 210mA
• Operating Temperature: -25°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-TFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

NXP Semiconductors
3. Applications
4. Quick reference data
Table 1.
V
T
TDA8026_1
Product data sheet
Symbol
Supply
V
I
V
I
DD
DD(INTF)
amb
DD
DD
DD(INTF)
= V
= 25 C unless otherwise specified.
DD(INTF)
Quick reference data
Parameter
supply voltage
supply current
interface supply voltage on pin V
interface supply current shutdown mode
= 3.3 V; f
clk(ext)
I
I
I
I
I
I
I
I
RST
programmable clock pulse counter on asynchronous cards or by a register on
synchronous cards
ISO 7816-3 and EMV 4.2 payment systems compatibility
V
microcontroller and circuit; threshold internally fixed or set using an external resistor
bridge
V
deactivation at power-off; threshold internally fixed
Card presence input with a 17.8 ms (typical) built-in debouncing system on card slots
1 and 2
One interrupt signal (IRQN)
Point Of Sale terminals
Multiple SAM contact readers
DD(INTF)
DD
= 10 MHz; GND = 0 V; inductor = 10 H; decoupling capacitors on pins V
(n)
supply voltage supervisor for spike suppression during power-on and emergency
signal lines with current limitation at 20 mA, controlled by an embedded
Conditions
on pin V
on pin V
V
shutdown mode
Standby mode
clock-stop mode; all card slots in this mode;
f
and CLKIN2 either stopped, HIGH-level or
LOW-level
active mode; all V
pins CLK
I
active mode; all V
pins CLK
clk(ext)
CC(3)
supply voltage supervisor ensures correct communication between
CC(n)
All information provided in this document is subject to legal disclaimers.
= I
pin = 5 V
stopped on pins CLK
DD
DD
CC(4)
DD(INTF)
(n)
(n)
; DC-to-DC converter on
; DC-to-DC converter off and
= 5 MHz; I
= 5 MHz
Rev. 1 — 9 March 2010
= I
CC(5)
CC(n)
CC(n)
= 2 mA
CC(1)
pins = 5 V; f
pins = 5 V; f
= I
(n)
; pins CLKIN1
CC(2)
clk(ext)
clk(ext)
= 55 mA;
on
on
Multiple smart card slot interface IC
[1]
[1]
[2]
[3]
Min
2.7
5.25
-
-
-
-
1.6
-
-
Typ
-
-
25
300
3.7
210
-
10
35
TDA8026
DD
© NXP B.V. 2010. All rights reserved.
and V
Max
5.5
5.5
40
450
-
260
3.6
15
-
UP
= 10 F;
Unit
V
V
mA
mA
V
A
A
A
A
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