TDA8026ET/C2,557 NXP Semiconductors, TDA8026ET/C2,557 Datasheet - Page 57

• 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
20. Figures
Fig 1.
Fig 2.
Fig 3.
Fig 4.
Fig 5.
Fig 6.
Fig 7.
Fig 8.
Fig 9.
Fig 10. The card slot activation sequence . . . . . . . . . . . .34
Fig 11. Deactivation sequence. . . . . . . . . . . . . . . . . . . . .35
Fig 12. ATR counter timing check . . . . . . . . . . . . . . . . . .36
Fig 13. Timing requirements for the I
Fig 14. Application diagram: TDA8026 with one card and
Fig 15. Package outline SOT1073-1 (TFBGA64). . . . . . .50
Fig 16. Temperature profiles for large and small
TDA8026_1
Product data sheet
TDA8026 Block diagram . . . . . . . . . . . . . . . . . . . .4
TDA8026 pin configuration for the TFBGA64
package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
TDA8026 Power diagram . . . . . . . . . . . . . . . . . . . .8
The enter shutdown sequence. . . . . . . . . . . . . . .10
The exit shutdown sequence . . . . . . . . . . . . . . . .10
The voltage supervisor circuit . . . . . . . . . . . . . . .11
V
V
The DC-to-DC converter . . . . . . . . . . . . . . . . . . .32
four SAMs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49
components . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53
DD
DD(INTF)
voltage supervisor . . . . . . . . . . . . . . . . . . . .11
voltage supervisor. . . . . . . . . . . . . . . . .12
2
C-bus . . . . . . . . . .48
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 9 March 2010
Multiple smart card slot interface IC
TDA8026
© NXP B.V. 2010. All rights reserved.
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