CD4504B-MIL - CMOS Hex Voltage-Level Shifter for TTL-to-CMOS or CMOS-to-CMOS Operation

CD4504B hex voltage level-shifter consists of six circuits which shift input signals from the V_CC logic level to the V_DD logic level. To shift TTL signals to CMOS logic levels, the SELECT input is at the V_CC HIGH logic state. When the SELECT input is a LOW logic state, each circuit translates signals from one CMOS level to another.

The CD4504B types are supplied in 16-lead hermetic dual-in-line ceramic packages (F3A suffix), 16-lead dual-in-line plastic packages (E suffix), 16-lead small-outline packages (M, M96, and MT suffixes), and 16-lead thin shrink small-outline packages (PW and PWR suffixes).

• Independence of power-supply sequence considerations - V_CC can exceed V_DD; input signals can exceed both V_CC and V_DD
• Up and down level-shifting capability
• Shiftable input threshold for either CMOS or TTL compatibility
• Standardized symmetrical output characteristics
• 100% tested for quiescent current @ 20 V
• Maximum input current of 1 µA at 18 V over full package-temperature range; 100 nA at 18 V and 25°C
• 5V, 10 V, and 15 V parametric ratings
• Meets all requirements of JEDEC Standard No. 13B, "Standard Specifications for Description of ’B’ Series CMOS Devices"

Data sheet acquired from Harris Semiconductor.