AT94S40AL-25BQX Atmel, AT94S40AL-25BQX Datasheet - Page 28

• Manufacturer Part Number: AT94S40AL-25BQX
• Manufacturer: Atmel

Specifications of AT94S40AL-25BQX

• Device System Gates: 40000
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• Operating Temperature Classification: Commercial
• Operating Temperature (min): 0C
• Operating Temperature (max): 70C
• Mounting: Surface Mount
• Pin Count: 144
• Package Type: LQFP
• Lead Free Status / RoHS Status: Compliant

Table 5-4.
Note:
6.
28
256
CABGA
LQ144
Package
Thermal Coefficient Table
1. For power rail support for product migration to lower-power devices, refer to the “Designing in Split Power Supply Support for
Package Style
AT94S Secure Family
AT94KAL/AX and AT94SAL/AX Devices” application note (doc2308.pdf), available on the Atmel web site, at
http://www.atmel.com/dyn/products/app_notes.asp?family_id=627.
CABGA
LQFP
D14, E7, F12, G3, H9, K10,
L13, M13, P4, T9
18, 54, 90, 128
256 CABGA and LQ144 V
V
DD
(core)
Lead Count
DD
256
144
B2, G8, G13, H10, K13, L3,
M10, R14, T3, T7
37, 73, 108, 144
, V
CC
and GND Pins
V
CC
(I/O)
Theta J-A [ C/W]
0 LFPM
(1)
27
35
B11, B13, B16, B7, C3, C6, D5, D9, F11, F13, T15, F16,
F2, F5, G16, H11, H16, J15, J2, K16, K3, T2, L14, L16,
L7, M4, N15, N4, N6, P11, R9, R10, R15, T8
1, 8, 17, 27, 35, 45, 55, 64, 71, 91, 100, 110, 118, 127,
137
Theta J-A [ C/W]
225 LFPM
23
—
GND
Theta J-A [ C/W]
500 LPFM
2314E–FPSLI–6/05
20
—